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Resources, Articles, Tricks, and Solutions about WordPress

Methods to change the Left & Right mouse buttons in Windows 10

This article will guide you on the steps to perform changing the Left & Right mouse buttons in Windows 10.

Pluggable.php File Errors in WordPress – Fix it Now ?

This article covers methods to fix Pluggable.php File Errors in WordPress. Basically, this WordPress error triggers when we add a code snippet on our site or activate a new plugin.

This means that Pluggable.php file errors takes place as a result of a poorly coded theme or plugin. It could also be a result of code errors in your WP files. 


The first option when troubleshooting the Warning: cannot modify header information pluggable.php error is to manually edit the faulty file. You are already supplied with the necessary information to locate the problem in the error message (remember, it's the first file in the message). 

All you need to do is open up this file, either through an FTP client like FileZilla, or through File Manager.

Make sure to pay special attention to the starting and ending PHP tags. 

There should not be spaces before or after the <?php tag, as well as the ?> tag. 

Also, the last line of code should not be followed with a blank line or extra space.

WordPress error "Failed to open stream" - Fix it Now ?

This article covers methods to resolve WordPress error "Failed to open stream".

Basically, this WordPress error triggers when WordPress is unable to load a file mentioned in website code.


To fix this WordPress error:

1. First of all Login to the Dashboard of the site. At left bar of the page users can see Settings Button. Click on the button Settings. Finally click on the button Permalinks.

2. Make all the corrections to make it 'Failed to Open Stream Error' free. After making the changes Click on the button Save Changes.

WordPress error "Destination Folder Already Exists" – Fix it Now ?

This article covers methods to fix WordPress error "Destination Folder Already Exists".

Basically, this WordPress error triggers when a folder with the same name as that of the plugin or theme already exists. 


To resolve WordPress "Destination folder already exists" error:

Since the error is caused by a plugin or theme folder that already exists, the easiest way to solve the error is by deleting the folder. 

The process of deleting a theme via FTP is the same one you use for deleting a plugin. 

The only exception is that you need to navigate to wp-content/themes instead of wp-content/plugins. 

1. To delete the plugin folder, connect to your server using your FTP credentials and navigate to your root WordPress directory, often called public_html.

2. Then, go to the wp-content/plugins directory.

3. Within the plugins directory, find the plugin folder mentioned in the error message.

4. When you've located the folder you need, right-click on it and press the Delete option from the menu that appears.

5. After that, you will be prompted to confirm your choice. Press the Yes button to proceed.

6. Then, you will have to wait a bit until the plugin folder, as well as all directories and files within it, are deleted. 

WordPress RSS Feed Errors - Fix it Now ?

This article covers how to resolve WordPress RSS feed errors. RSS feed errors in WordPress all generally come back to your code in one way or another. Fortunately, you don't necessarily have to have any experience with XML to fix the problem.

Over time, the RSS Feed may develop some issues. These issues may be primarily due to poor formatting.

However, there are other causes such as theme problems, copy and paste codes, and bad plugins.

To resolve these issues, you can either opt for manual fixing or use plugins.


To troubleshoot a WordPress RSS feed error:

1. Manually check for errors in functions.php.

2. Switch to a default theme.

3. Test for plugin conflicts.

WordPress error "Installation failed, could not create directory" - Fix it Now ?

This article covers methods to fix WordPress error "Installation failed, could not create directory". Basically, this WordPress error happens when there exist insufficient disk space, incorrect folder permission and so on. 

Your WordPress site's plugins and themes provide important functionality for you and your users.

Encountering an error when attempting to install or update one can throw a wrench in your plans and slow down your progress.

To determine if a file permissions issue is causing a plugin or theme installation error on your site, you can use the Site Health tool or check out your server's error log. 

After that, resetting your permissions using FTP should only take a few minutes.

WordPress error "The site is experiencing technical difficulties" - Fix it Now ?

This article covers methods to fix WordPress error "The site is experiencing technical difficulties". 

Most of the time, this error is the result of a plugin or theme conflict. Due to WordPress open-source nature, many different developers with various coding backgrounds and styles create extensions that users can add on to the platform.

Unfortunately, this means that sometimes plugins and themes from different developers don’t play nicely with one another. When two tools with conflicting code are both installed on a WordPress site, it can lead to a wide range of issues.


To fix this WordPress error,

1. Troubleshoot for a Plugin or Theme Conflict

It's important to note that, while you're working in recovery mode, the fatal error will persist for other users and your site's visitors. Only the user who logged in via the recovery mode link will be able to access the website normally.

2. Ensure That You're Running a Supported Version of PHP

If you're running an outdated version of PHP, you'll need to update it.

3. Enable WordPress Debug Mode

To enable this feature, you'll need to access your wp-config.php file via FTP, and add the following line of code right before "That's all, stop editing! Happy publishing.":

define( 'WP_DEBUG', true );

WordPress error "Could Not Save Password Reset Key To Database" - Fix it Now ?

This article covers methods to resolve WordPress error "Could Not Save Password Reset Key To Database" which usually occurs when we try to login into our WordPress site.

As the database is part of the hosting space, you'll get that database error when you fill-up the entire available disk space of your account.
That can happen if you created several staging sites or uploaded too many large files like big images on your website.

A more common reason for this WordPress issue can be substantial backup files created by your backup plugin.

Backup files need a lot of space on your system, which can quickly fill up the entire available webspace.
1. So to fix this WordPress error, immediately log in to your website using an FTP client like the Filezilla program or the File Manager in your cPanel hosting dashboard.
2. Then go to the media folder wp-content/uploads and check there for large files which you can delete, for instance, backup files with the ending .*zip or large media files with the file extension *.tiff, *.png, or *.png.
3. You should never use the *.tiff format, though. This one uses a lot of disk space, so it's better to use *.jpg instead of that.
4. After, open your WordPress website, log in, or use the password reset function again.

To fix this WordPress error in cPanel:

1. You'll need to free up space on your server.
2. Log into the HostPapa Dashboard and click My cPanel.
3. Then select Files > cPanel File Manager.
4. Navigate to your WordPress root folder and select wp-content/uploads.
5. Search through your upload files to locate and delete large files that you may no longer need.
6. Click the Size link to sort the list by file size.
7. Take a look elsewhere on the server for files and folders you are happy to delete.
8. Once you've created some space on your server, you can attempt to log into WordPress once again.

WordPress issue "Add Media button not working" - Fix it Now ?

This article covers how to Fix WordPress Add Media Button Not Working.
The main reason behind this error is usually custom scripts not working correctly, plugins, or themes.
You can pinpoint the cause of your woes using your browser's Inspect -> Console.
The console tool highlights script errors that can help you to identify where the problem lies.

To fix this WordPress error:

1. That aside, start by deactivating all of your plugins.
2. Then check if the Add Media button is working.
3. If the button is working, then it is obvious one of your plugin is causing the script conflict.
4. Next, reactivate the plugins one by one, and check the Add Media button after each activation.
5. When you find the responsible plugin, contact the developer for help or find a replacement.
6. If the problem persists after deactivating all plugins, you need to ensure you've cleared your caches first and then test if your theme is the cause of the WordPress Add Media button not working.
7. Just activate a default WordPress theme such as Twenty Seventeen and then check if the problem is gone.
If the button works, the issue here is your theme.

WordPress error "This site ahead contains harmful programs" - Fix it Now ?

This article covers WordPress error "This site ahead contains harmful programs".

Basically, the error, This site ahead contains harmful programs happens when Google finds any suspicious code.


It's risky for Google users to visit hacked websites because they could become targets of the hacker:
1. Hackers could steal their data or redirect them to phishing sites.
2. Hackers could trick them into downloading malware onto their devices.
3. Visitors may be subjected to viewing inappropriate malicious content and ads.

Search engines like Google constantly crawl the web for new sites and new content to index.
They use bots and algorithms to check a website's content is original and relevant.
They can also check which websites are using deceitful tactics such as keyword stuffing.


During this process, they can also detect if there's malicious code on your website.
If they do, they proceed to:

1. Blacklist your website immediately.
2. Display "Site Ahead Contains Harmful Programs" or "This site contains malware" warnings to visitors.
3. Depending on the risk posed by your site, it gives users an option to bypass their security warning and proceed to your site by clicking on 'details'.
Or they can choose to leave the site and go 'back to safety'.

"Are you sure you want to do this" error in WordPress - Fix it Now ?

This article covers methods to fix 'Are you sure you want to do this' error in WordPress for our customers.

One of the most common solutions is to revert your website to an older backup before the error occurred. If you update your backup regularly, it is one of the most powerful tools to use against errors.
If you do not update regularly, the backup is close to worthless because it is missing your regular content updates and website changes.

To fix "Are You Sure You Want to Do This" Error in WordPress:

1. You will not need any additional plugins to solve this issue and in fact, a plugin is likely causing the issue. The error is very simple to track but can become quite tedious if you have a lot of plugins and themes installed. The process includes disabling your themes and plugins while checking to see if the error is fixed. If you have a lot of plugins, this process may take a while. Deactivating the plugins will not be enough because they can still cause a problem. This is why it is recommended to uninstall a plugin if you are not using it.
2. Log into the cPanel and click on the File Manager. Click on the public-html directory and locate the wp-content folder. This folder contains all of the content on your website. Locate the plugins folder and right-click it.
Select the Rename option and rename it to "plugins off" or something similar.

WordPress error 'Another update currently in process' – Fix it Now ?

This article covers how to resolve WordPress error 'Another update currently in process'.
Basically, this issue usually occurs when a WordPress user, or multiple users, are simultaneously trying to perform a WordPress update while a WordPress core update is running.
During a core update, an additional row called core_updater.lock is placed within the wp_options table of the website’s database. It serves to prevent any other updates from being run while the core update is in progress.
After the WordPress core has been updated, the core_updater.lock row will be deleted, which will allow users to perform any other updates.
The error message will disappear then, or it will be gone automatically after 15 minutes.

To fix this WordPress error:

1. Log into the WordPress administration dashboard and select Plugins > Add New. Search for Fix Another Update, then install and activate the plugin.
2. Navigate to Settings > Fix Another Update In Progress and the database lock will be removed.
3. If you wish to remove the lock directly in the database, Select Databases > phpMyAdmin from the cPanel menu.
4. Select your WordPress database from the sidebar, then click the Browse button next to the wp_options database table (your database prefix may be different).
5. In the database rows that appear, look for an entry called ‘core_updater.lock’ and select the Delete button to remove. You can now proceed with your outstanding updates.

WordPress error Failed to Load Resource - Fix it Now ?

This article covers how to resolve the WordPress error Failed to load resource in WordPress as a result of issues in WordPress URL settings.

To fix this WordPress error:

1. Replace The Missing Resource

The missing resource is an image in one of your blog posts or page, then try to look for it in the media library.

If you are able to see the media library, then try to add again by editing the post or page.

2. Replace theme or plugin files

In case, if the failed resource is a WordPress plugin or theme file, then the easiest way to replace it is by reinstalling the plugin or theme.

First, you need to deactivate your current WordPress theme.

All you have to do is visit the Appearance » Themes page.

Googlebot cannot access CSS and JS files – Resolve crawl errors ?

This guide covers website crawl errors, Googlebot cannot access CSS and JS files. Google bot and other search spiders will visit the robots.txt file of your website immediately after they hit the htaccess file.

Htaccess has rules to block ip addresses, redirect URLs, enable gzip compression, etc. The robots.txt will have a set of rules for the search engines too. 

They are the reason you received "Googlebot Cannot Access CSS and JS files". 

Robots.txt has few lines that will either block or allow crawling of files and directories. Google has started penalizing websites that block the crawling of js and css files.

The JavaScript and cascading style sheets are responsible for rendering your website and they handle forms, fire events, and so on.

If the JS is blocked, Google bot will not be able to crawl the code and it will consider the code as a spam or violation of link schemes. 

The same logic applies for the CSS files.


To resolve "Googlebot Cannot Access CSS And JS Files" Warning:

1. You need to remove following line: Disallow: /wp-includes/

Depending upon how you have configured your robots.txt file, it will fix most of the warnings. 

You will most likely see that your site has disallowed access to some WordPress directories like this:

User-agent: *

Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/plugins/
Disallow: /wp-content/themes/

2. You can override this in robots.txt by allowing access to blocked folders:

User-agent: *
Allow: /wp-includes/js/

WordPress error Class wp_theme not found - Fix it now

This article covers method to resolve 'WordPress: Class wp_theme not found' error for our customers.


To perform a manual WordPress upgrade:

1. Get the latest WordPress zip (or tar.gz) file.

2. Unpack the zip file that you downloaded.

3. Deactivate plugins.

4. Delete the old wp-includes and wp-admin directories on your web host (through your FTP or shell access).

5. Using FTP or your shell access, upload the new wp-includes and wp-admin directories to your web host, overwriting old files.

6. Upload the individual files from the new wp-content folder to your existing wp-content folder, overwriting existing files. Do NOT delete your existing wp-content folder. Do NOT delete any files or folders in your existing wp-content directory (except for the one being overwritten by new files).

7. Upload all new loose files from the root directory of the new version to your existing WordPress root directory.

However, if you did not perform step 7, you would see this error message when trying to complete your upgrade:

Class WP_Theme not found in theme.php on line 106


Hence, to avoid this issue, or to fix this issue, make sure you perform step 7 and continue on the remaining steps for the manual WordPress updating process.

WordPress 405 Method Not Allowed Error - Fix it now

This article covers different methods to troubleshoot 405 Method Not Allowed Error on WordPress.

The 405 Method Not Allowed WordPress error occurs when the web server is configured in a way that does not allow you to perform a specific action for a particular URL. 

It's an HTTP response status code that indicates that the request method is known by the server but is not supported by the target resource.


To Fix 405 Method Not Allowed Errors:

1. Comb through your website's code to find bugs.

If there's a mistake in your website's code, your web server might not be able to correctly answer requests from a content delivery network. Comb through your code to find bugs or copy your code into a development machine. 


2. Sift through your server-side logs.

There are two types of server-side logs -- applications logs and server logs. Application logs recount your website's entire history, like the web pages requested by visitors and which servers it connected to.


3. Check your server configuration files.

The last way to find out what's causing your 405 Method Not Allowed Error is by taking a look at your web server's configuration files.

The WordPress Missed Schedule post Error - Methods to fix it

This article covers how to easily fix the missed schedule post error in WordPress. WordPress scheduled posts not publishing can be resolved by using a plugin such as "WordPress cron jobs" to help trigger scheduled posts to publish your WordPress Post.

Cron is a technical term for commands that run on a scheduled time, like your scheduled posts in WordPress.

Technically, a real cron job will run at the server level. But because WordPress doesn't have access to that level, it runs a simulated cron.

These simulated cron jobs, like scheduled posts, are supposed to be triggered whenever a person or bot visits your site. 

But because it's not a real cron job, sometimes it causes a missed schedule error.


TO FIX THE MISSED SCHEDULE ERROR IN WORDPRESS:

Every fifteen minutes the post scheduler plugin checks for posts that have the missed schedule error, and will automatically publish them for you.

Multiple techniques for checking your site's missed posts are used to make sure a scheduled post is not missed.


Methods to fix the WordPress missed schedule error:

1. Use the Scheduled Post Trigger plugin.

2. Manage cron jobs directly through your server.

WordPress 401 error - Fix it now

This article covers easy to follow methods to resolve WordPress 401 error. 

The 401 error has multiple names including Error 401 and 401 unauthorized error. 

These errors are sometimes accompanied by a message ‘Access is denied due to invalid credentials’ or ‘Authorization required’.


To fix the 401 error in WordPress:

1. Temporarily Remove Password Protection on WordPress Admin

2. Clear Firewall Cache to Solve 401 Error in WordPress

3. Deactivate All WordPress Plugins

4. Switch to a Default WordPress Theme

5. Reset WordPress Password

Genericons XSS Vulnerability - How to Protect your WordPress Site

The article covers Genericons #XSS Vulnerability and saw how to protect the WordPress Site from it. 

The Genericons package includes a file called example.html which has been found to be vulnerable to a DOM-based XSS #vulnerability. 

This package is included in various WordPress plugins and themes.

You can fix this issue by trying to Remove the example.html file located in the genericons directory.


The recommended way to patch your system is simply to upgrade WordPress. 

This will not only secure your system against this vulnerability, but also any other issues that may have been fixed.

If your permissions allow it, you can usually upgrade your installation using the admin panel update controls.

Although we highly recommend that you update WordPress completely (along with any affected themes or plugins), you can also easily manually delete the offending files.


To do so, log into your WordPress server and navigate to your document root directory.

You can remove the offending files by typing:

sudo find . -path "*/genericons/example.html" -exec rm -f {} \;

You can then check your directory structure again:

find . -path "*/genericons/example.html"

 All of the example.html instances within a genericons directory should be removed.


#Genericons includes a file called example.html which has been found to be vulnerable to attack from the Document Object Model level. 

Any WordPress plugin or theme that includes this file is open to an attack. 


To help combat this, we have done the following for VaultPress users:

1. We've deleted the file everywhere we can to proactively secure your site.

2. We've added it to our security scanner so that if there are any cases where we couldn't detect the file or couldn't delete it, you will still be notified if the file exists on your site. 

3. For users with sites where we couldn’t remove the file, we have personally emailed each of you with steps to remove the file and details about where the file is located.


Also, another important security update was released today for #WordPress in Version 4.2.2. Version 4.2.2 fixes several vulnerabilities that could allow users to compromise your site including the Genericons vulnerability.

WordPress error This site ahead contains harmful programs

This article will guide you on how to tackle this site ahead contains harmful programs error in #WordPress. 

To remove the #deceptive #site notice, you'll have to first remove the malware on your site. 

Then, submit a review request at Google Search Console to delete the notice. In 1-3 days, Google will update the status and remove the deceptive site warning.

You can check Google's Transparency Report to see if a website is blacklisted due to a Copyright or DMCA claim. 

You can also use Google's #Safe #Browsing Site Status tool.

To fix website that is NOT safe for browsing:

1. Scan your own computer with antivirus and malware detection software and remove all threats.

2. Change passwords to your hosting account (cPanel , plesk, webmin etc.)

3. Change FTP passwords.

4. Verify that your website is infected and remove malicious code.

WordPress Upload Failed to Write File to Disk error

This article will guide you on how to resolve 'Upload: Failed to Write File to Disk' Error in WordPress. 

The Upload: Failed to Write File to #Disk WordPress error can occur due to a number of reasons. 

The most typical cause of the error is incorrect folder permissions. 

But besides incorrect permissions, this error can also ocurr due to your website exceeding the quota limit of the hosting service.

To fix this #WordPress #error:

1. Try changing the permissions on the wp-content directory to 766. 

2. If you still have problems, try 767, 775 or 777. 

3. Once your uploads are working, change the permissions on wp-content back to 755 again and check that everything still works OK.

WordPress Error Too Many Redirects Issue

This article will guide you on how to resolve “error too many #redirects issue” in #WordPress.

There are no limits in using 301 redirects on a site. You can implement multiple number of 301 redirects without getting any penalty. 

But Too many 301 redirects put unnecessary load on the server and reduce speed. 

Try to reduce direct redirects by using rules.

To fix WordPress #301 Moved Permanently:

i. Change the #HTTPS response code to 200 if you don't want the URL to redirect.

ii. If the URL is supposed to redirect, then remove the loop and fix the final destination URL.

WordPress 403 Forbidden Error

This article will guide you on different methods to fix the 403 #forbidden error in WordPress.

The 403 Forbidden #error means that your server is working, but you no longer have permission to view all or some of your site for some reason.

The two most likely causes of this error are issues with your WordPress site's file permissions or .htaccess file. 

Also, some plugin issues might also cause the #403 Forbidden error.

To Fix 403 Forbidden WordPress Error:

1. Create a Backup. Most of the time, you are not responsible for the errors that occur on your WordPress website hosting server.

2. Check . htaccess File.

3. Deactivate All Plugins. Login to your WordPress admin dashboard and navigate to #Plugins - Installed Plugins.

WordPress RSS Feed Errors

This article will guide you on different methods to fix WordPress RSS feed #errors on your #site. You will also see the causes those errors and how to avoid them in the future.

A feed is a function of special #software that allows feedreaders to access a site, automatically looking for new content and then posting the information about new content and updates to another site. 

This provides a way for users to keep up with the latest and hottest information posted on different blogging sites.

To enable an #RSS feed in #WordPress:

1. Log in to your WordPress admin area and go to Widgets in the Appearance section.

2. Click on Add next to the RSS widget.

3. In the Current Widgets section on the right, click on Edit for the RSS widget.

4. Type the RSS feed URL, its title (optional) and check what item details to display (optional).

WordPress Error Briefly Unavailable for Scheduled Maintenance

This article will guide you on how to #fix 'Briefly unavailable for scheduled maintenance' #error in WordPress. 

To take your site out of #maintenance mode and get rid of the “Briefly unavailable for scheduled maintenance. Check back in a minute” message, all you need to do is delete that . maintenance file.

There are many reasons a site might not load such as a misconfiguration, corrupt files, problems with a database or something as simple as needing to clear your browser's cache and cookies on your computer.

To place your #WordPress Website down for maintenance:

1. First, you need to select the status. You can select 'Enable Coming Soon Mode' or 'Enable Maintenance Mode'. 

2. You can also select redirect mode which allows you to simply redirect your users to some other website. 

3. After choosing maintenance or coming soon mode, click on the 'Save all changes' button.

Install WordPress with Docker Compose

This article will guide you on how to install WordPress with docker compose.

Docker Hub is an official repository where individuals and organizations can upload Docker images for public consumption.

The reason for using Docker is used to define and start running multi-container Docker applications. You need to define docker-compose. yml for the services that make up your app services. You should run docker-compose up and Compose starts and runs your entire app.

Steps to #Install WordPress with Docker on #Ubuntu 20.04 :

1. Create a Cloud Server. First, log in to yourCloud Server.

2. Install Required #Dependencies.

3. Install Docker.

4. Create a MariaDB #Container.

5. Create a #WordPress Container.

6. Configure #Nginx as a Reverse Proxy.

7. Access WordPress Interface.


To Update WordPress

The docker-compose.yml specifies the latest version of the WordPress image, so it's easy to update your WordPress version:

docker-compose down

docker-compose pull && docker-compose up -d

WordPress Brute Force Attack

This article will guide you on Brute Force Attack and different ways to troubleshoot and fix a Brute-Force Attack in #WordPress.

Brute-force attacks work by calculating every possible combination that could make up a password and testing it to see if it is the correct password. 

As the password's length increases, the amount of time, the computational power required on average, to find the correct password increases exponentially.

#Brute #Force #Attack Prevention Techniques:

1. Limit failed login attempts.

2. Make the root user inaccessible via #SSH by editing the sshd_config file.

3. Don't use a default port, edit the port line in your sshd_configfile.

4. Use Captcha.

5. Limit logins to a specified IP address or range.

6. Two factor authentication.

7. Unique login URLs.

Are You Sure You Want to Do This Error in WordPress

This article will guide you on how to go about fixing "Are You Sure You Want to Do This" Error in WordPress. 

Critical errors damage your website's credibility, usability and accessibility. An important part of website optimization is therefore to detect critical errors and correct them as quickly as possible. The most common critical errors include server errors, broken pages, and broken images.

To fix WordPress #errors:

1. Check Your .htaccess File.

2. Switch To The Default Theme. If you are seeing the 500 Internal Server Error message, then you probably can't access the dashboard.

3. Increase #Memory Limit.

4. Deactivate All Your #WordPress #Plugins.

To get rid of warnings in WordPress:

i. Access your website by clicking the “public_html” folder in the directory.

ii. Select the wp-config.

iii. Click the “Edit” button on the new window.

iv. You may see “true” instead of false.

v. Click the “Save Changes” button in the top right.

Common Image Issues in WordPress

This article will help you #fix some of the most common #image issues in #WordPress. 

If your Media Library is loading but not showing images, there are two primary causes: an incompatible plugin, and improper file permissions. 

Testing #plugins follows the same advice as above, and if they're not the cause, file permissions may be.

To fix image size in WordPress:

1. Navigate to your WordPress admin dashboard.

2. Go to Settings - Media.

3. In Media Settings, edit the width and height dimensions to suit your values.

4. Click Save Changes to confirm.

Image Upload Issue in WordPress

This article will guide you on resolve Image Upload #Issue in WordPress. You will also learn its causes and how you can prevent this error in the future.

If your Media Library is loading but not showing images, there are two primary causes: an incompatible plugin, and improper file permissions. Testing plugins follows the same advice as above, and if they're not the cause, file permissions may be.

To Fix Common Image #SEO Issues in #WordPress:

1. #Upload an image in png or JPG format.

2. Align Image to the Left or Right.

3. Caption uploaded images.

4. Display Photos in Columns and Rows.

5. Create Responsive Gallery.

6. Set Features Image.

7. Add Cover Image for WordPress Pages and Posts.

8. Fix Twice Appearing Featured Image.

WordPress Login Page Refreshing and Redirecting Issue

This article will guide you on methods to resolve WordPress Login Page Refreshing and Redirecting Issue. 

Your login credentials (username/password) are incorrect. You're being blocked by your security plugin. You changed the WordPress login URL. There's a problem with your #WordPress #site (White Screen of Death, 500 Internal Server #Error, and so on.)

To fix redirect #problems in WordPress:

1. Delete cookies on that specific site.

2. Clear WordPress site, server, proxy, and browser cache.

3. Determine nature of redirect loop.

4. Check your HTTPS settings.

5. Check third-party services.

6. Check your WordPress site settings.

7. Temporarily disable WordPress #plugins.

8. Check redirects on your server.

When You Are Locked Out of WordPress Admin

This article will guide you on different ways to tackle Your #WordPress Site #error when you Are Locked Out of WordPress #Admin #Dashboard.
A common reason that can lock you out of the WordPress admin area is error establishing the #database connection. Usually, this error occurs when your database is corrupted, unresponsive or your web #hosting service provider has issues with its servers. Sometimes, this error can last for hours and spoil your user experience badly.

WordPress Memory Exhausted Error

This article will guide you on steps to resolve #WordPress #memory exhausted #error by simply increasing #PHP memory limit.
The memory exhausted errors only occur when your web host allocated lower amounts of memory for each website.
To increase the PHP memory limit, you need to manually set a new memory limit for your server. This involves editing the wp-config.php file located in the server.

Deploy Multiple WordPress Applications On Ubuntu

This article will guide you on how to deploy multiple #WordPress applications on #Ubuntu with #Docker.
Docker is a #tool designed to make it easier to create, deploy, and run applications by using #containers. Containers allow a developer to package up an application with all of the parts it needs, such as libraries and other #dependencies, and ship it all out as one package.
The Objectives to deploy a docker container:
1. Package a sample web application into a Docker #image.
2. Upload the Docker image to Container #Registry.
3. Create a GKE #cluster.
4. Deploy the sample #app to the cluster.
5. Manage autoscaling for the deployment.
6. Expose the sample app to the internet.
7. Deploy a new version of the sample app.

WordPress Visual Editor White Text and Missing Buttons

This article will guide you on different methods to fix your #white #text and #missing #buttons in #WordPress visual editor problem. 

Classic Editor is an official plugin maintained by the WordPress team that restores the previous ("classic") WordPress #editor and the "Edit Post" screen. It makes it possible to use plugins that extend that screen, add old-style meta boxes, or otherwise depend on the previous editor.

Often, the absence of #TinyMCE #plugin in many WordPress #themes causes white text and missing buttons error in WP visual editor. 

To resolve it, you can simply go to Plugins and click on 'Add New' option. Now, search for the TinyMCE Advanced plugin in WP plugin store.

To enable visual editor in WordPress:

1. Log into your WordPress dashboard. On the left-hand side, go to Users > Your Profile. 

2. Check the box beside Disable the visual editor when writing.

WordPress Sidebar Below Content Error

This article will guide you on the different causes and fixes to #sidebar below content #error in #WordPress.

To fix a sidebar after scrolling:

The easiest way to handle this is just to use #CSS fixed positioning. Our sidebar is within a #page-wrap div with relative positioning, so the sidebar will set inside there, then we just push it over into place with margin. 

With this technique, the sidebar stays solidly in place as you scroll down the page.

Also, to Fix Sidebar Below Content Error In WordPress:

1. Undo Your Most Recent Changes.

2. Fix Unclosed or Extra Closing Div Tags.

3. Fix CSS Issues.

WordPress Posts Returning 404 Error How to fix it

Are your WordPress posts showing a 404 error? Can't get custom permalinks to work? 

This article will guide you on resolve posts returning #404 error in #WordPress. To fix this #error, login to your WordPress Admin dashboard. In the left-hand menu, go to Appearance -> Theme Editor. On the right side of the screen, you should find a 404 template (404. php file) you have to customize as you want.

The most appropriate way to handle 404 errors on your WordPress site, is by creating a custom 404 error page.

WordPress White Screen of Death error Tips to resolve

This article is about will guide you on steps to resolve WordPress White Screen of Death which is very frustrating as there is no error message, and you are locked out of your WordPress website. 

This error can also happen due to a poorly coded theme or plugin installed on your site. Sometimes it can happen if there is an issue with your web hosting server. Since the white screen error can be caused by any number of things, it requires methodical #troubleshooting to fix.

To fix WordPress White Screen of Death:

1. Disable Your WordPress Plugins.

2. Switch to a Default WordPress Theme.

3. Clear Browser and #WordPress #Plugin Cache.

4. Switch on Debugging Mode.

5. Increase Your #Memory Limit.

6. Check File Permission Issues.

7. Check for Failed Auto-Update Issues.

8. Resolve #Syntax #Errors or Restore a #Backup.

Steps to Optimize WordPress on Ubuntu 20 04

This article will guide you on steps to optimize #WordPress on #ubuntu 20.04 by performing some simple and easy steps.
Caching can also help improve your WordPress site's #performance and #speed. #Caching, a core design feature of the HTTP protocol meant to minimize network traffic while improving the perceived responsiveness of the system as a whole, can be used to help minimize load times when implemented on your site.
WordPress offers a number of caching #plugins that are helpful in maintaining a snapshot of your site to serve static HTML elements, reducing the amount of PHP calls and improving page #load speed.
Optimizing Theme Configuration with a lightweight #theme can help your #installation to load more efficiently. A theme will require fewer database calls and by keeping your site free of unnecessary code, your users will have fewer delays in site speed and performance.

WordPress Not Sending Email error

If you're experiencing issues with WordPress failing to send emails – for example, sending forms or other communications – it's usually due to problems with your server configuration. 

If your WordPress email is not being sent, switch over to SMTP (Simple Mail Transfer Protocol) instead.

WordPress has several SMTP plugins you can use to force any FROM address you like.

This is important for two major reasons: 

i. It allows you to send email directly through your mail server as opposed to the web server. 

ii. It allows you to send email FROM another email host.

One major reason why this happens is that webhost disable the PHP Mail function because it is very easy to exploit by spammers and hackers.

When WordPress wants to send emails, it calls on the email server in your webhost using the PHP Mail function, but if this function is disabled by your webhost, your requests to send emails will not even get to your mail server.

WordPress fails to send email as a result of the SMTP server on the underlying operating system not being configured properly. 

Proper configuration includes using authentication, configuring the basic SMTP server settings, and following best practices when setting up SPF records, and so on.

This article will guide you on the method to fix WordPress not sending email issue.

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