500 server error htaccess

500 server error htaccess

If the code in this file is written incorrectly, or the server is not able to run the code, a 500 error may be thrown. Your site's error log. Resolution Possibilities · Checking for Corrupt.htaccess File · Increasing the PHP Memory Limit · Deactivate all Plugins · Ask your Hosting Provider. The WordPress 500 internal error is an application-side issue and mostly occurs on the server level. Mostly it is caused due to.

500 server error htaccess - really. All

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[How To] 5 Ways To Fix WordPress 500 Internal Server Error

WordPress 500 internal server error

WordPress 500 internal server error is one of the common WordPress errors you will encounter as a WordPress publisher. 

This error is usually caused by something getting corrupted in your WordPress files or by an issue on your hosting provider’s server.

This error can be frustrating especially for WordPress beginners because it doesn’t tell you what the problem is. You’ll need to have a bit of patience and perseverance along with the basic WordPress troubleshooting skills to find and fix WordPress 500 internal server error.

We'll show you exactly what you need today in today's tip.

Before we start on how to fix the WordPress 500 internal server error, let’s start with something different.

What is HTTP Error 500 - Internal Server Error?

The HTTP error 500 is a general server error that means that the server encountered a problem at the backend that it was unable to handle gracefully. Something has gone wrong, usually while executing a PHP or other code function that resulted in an unhandled exception, and the server cannot be more specific about what the problem is. 

In reality, the 500 error is a catch-all exception message when it is unable to handle a situation that has arisen.

The reason for such an error being thrown can be:

  • A bug or unexpected input / data going into a plugin causing it not to be able to handle the result
  • A corrupted file, plugin or other server feature that is causing it to throw an error
  • A misconfiguration in the server resulting in the webserver being unable to understand or correctly serve the visitor
  • Hardware or software problems can also result in HTTP 500 server errors 

The HTTP Error 500 is a standard status code defined in the HTTP protocol. Whilst many people are familiar with other HTTP errors such as 404 (not found) or 301 (redirect), few people understand the 500 server error. 

In general, anything started with 5** means that a server error happened - a client tried to perform a valid request on the server, but the server had a problem fulfilling this request due to a problem on the server.

To paraphrase this using Wikipedia terminology

Response status codes beginning with the digit "5" indicate cases in which the server is aware that it has encountered an error or is otherwise incapable of performing the request.

Of course, if your website is running on WordPress, this means that the web server powering your site encountered an error on WordPress (or otherwise) where it was not able to fulfill the request.

If WordPress 500 internal server error is encountered, you’ll see a page like the below when accessing your website:

wordpress 500 internal server error

How to Fix the 500 Internal Server Error on Your WordPress Website

The two most common reasons for this error are a corrupted .htaccess file or another file, or a plugin or function has exceeded the server's PHP memory limit.

The .htaccess file in your WordPressdirectory can become corrupted after you install a plugin or make another change to your WordPress site. The WordPress 500 error is easily fixed in this case.

However, if you’re seeing a WordPress blank page instead of the above error message, it is a different issue. In that case, instead of following the below guide, take a look at this guide: WordPress Blank Page: Find and Fix the Source of White Screen of Death

Let’s take a look at some of the key issues that cause WordPress 500 internal server error and learn how to solve them. But before we do, we can take a look at this short video which explains the main issues which could cause this.

Note: As always, take sufficient backups before proceeding. So even if something goes wrong, you can restore your WordPress site.

In case you’re not confident enough to solve the issue by yourself, you may find suitable WordPress developers who could help you diagnose it. Click the following link to read more: https://www.collectiveray.com/wordpress-developers-for-hire

There's another error which is also nagging, the one which doesn't go away after performing a core or manual update, the one which says that WP is unavailable for scheduled maintenance, but there are plenty of ways to resolve this including the following:  How to Fix "Briefly unavailable for scheduled maintenance check back in a minute".

Check Server Log Files and Errors

CPanel Errors

While the front-end of your website might be throwing a vague http error 500, it is quite likely that in the backend, or in the Errors section of your shared hosting server, there are more details that can explain where the error is coming from.

cpanel errors

The first thing you should do is visit the Errors section, either in CPanel or otherwise if you are using a customized hosting platform. If you can't see this, it's best to get in touch with your hosting company immediately.

Once you click here, you'll see a bunch of error messages. If your site is still throwing the HTTP 500 error, there should be a few error messages that might indicate the source of the problem.

Ensure that you are looking for entries that occur at round about the same time that the error started being thrown.

error_log

This is another file that might have some details about the error that is being thrown. This is the default PHP error log, and any errors should be going into this file. Open this file and check for any recent entries around the time that your site started throwing HTTP 500 internal server errors.

Other logs

While the above are the most common locations for log files, your specific website setup might be different, so have a look around in the file manager, and maybe search for logs files that could provide an indication of the problem.

Reasons for WordPress 500 internal server error

As said, there can be many reasons for WordPress 500 internal server error. Some of the main reasons are listed below.

  • Corrupt .htaccess file
  • PHP memory limit issues
  • Issue caused by a faulty plugin(s)
  • Corrupt WordPress core files
  • Hosting problem on the web server

1. Corrupted or incorrect .htaccess file

If the problem happened because of a problem with the .htaccess file you'll probably be aware of it, because most likely you were tinkering with the website or performing some upgrades or modifications when suddenly the website starts throwing 500 internal server errors.

To troubleshoot your WordPress site for fixing internal server error, one of the first things you can do is fix, restore or create a new .htaccess file.

Usually, the .htaccess gets corrupted when you try to install a faulty plugin on your site or when you try to customize your website's .htaccess file and insert a (broken) command that the webserver is unable to handle. 

You could also be trying to use a feature or function that your website does not support.

This fix for this is usually simple. The simplest solution is to remove any adjustments you have just made, or make sure that you are following the instructions correctly. If this does not work, you can fetch a version of the .htaccess file from a working version of your website.

Replace the version from the backup and your website should be restored.

Just replace your current .htaccess file with a new one. Most websites store a copy of the original .htaccess file as htaccess.txt.

The .htaccess file is typically found in the root directory. This is where you can see other important directories like wp-admin, wp-content, and wp-includes.

If you’re not seeing the .htaccess file in that location, you’ll need to ensure that all hidden files are viewable. This is typically done in the settings of the File Manager of your WordPress hosting account:

hosting file manager show hidden files

If you’re using FileZilla as your FTP client, go to the Server menu and click Force showing hidden files.

Filezilla server show hidden

You should now be able to see .htaccess file if it was hidden.

Now, you’ll need to rename your .htaccess file. Once done, the next step is to create a new file.  

rename htaccess

Simply, open a text editor on your PC and copy the below code snippet and paste it.

Save it as a .txt file. Once done, upload the file to the root directory and rename it as .htaccess. You might need to reconfigure some additional settings you had in the previous file, such as redirects, or any other settings that had been enabled in the htaccess file.

2. Exceeding PHP memory limit

Similar to a corrupt .htaccess file, exhausting PHP memory limit is also a common issue that causes WordPress 500 internal server error.

To fix the issue, you’ll need to increase the PHP memory. Follow the below steps.

Open your wp-config.php file. You can find the file in the root directory where your .htaccess file is located.

Copy the below code snippet on it and save the file.

wp config increase memory limit

If this doesn't work, it may be the case that your memory needs to be increased in a different way.

You can try using this php.ini tweak to increase the memory:

Try doubling the memory. You should also discuss this with your hosting company since there could be some limitations.

For more essential WordPress tweaks like this one, you may refer to this guide: 101 WordPress tricks Every Serious Blogger Needs to Know

If increasing the memory limit fixes your issue, this means you’ve fixed the problem temporarily. You still need to figure out what plugin or function is exhausting the memory limit. This could be due to a faulty plugin or a poorly coded theme function.

You may ask your hosting company to look into the server logs to help you figure out the reason for the cause.

Alternatively, try installing the P3 (Plugin Performance Profiler) plugin (which unfortunately is no longer updated) or Query Monitor that can detect plugins with slow queries (typically resulting in memory hogs). This plugin helps you to figure out which plugin is degrading the performance of your website and exceeding the memory limit. 

Refer to this guide if you’d like to learn how to use this plugin to profile plugin’s performance: The Ultimate Guide to Analyze and fix Performance of Your WordPress Website. In this guide, look for the section Query Monitor.

Note: if your website is frequently exceeding its limit, you might want to consider switching your WordPress host to a premium hosting provider like InMotion VPS hosting server. InMotion has burstable memory, so during temporary peak loads, it ensures your site doesn’t exceed the memory limit, which avoids WordPress 500 internal server error.

Click here to read our full review of InMotion VPS hosting: https://www.collectiveray.com/inmotion-hosting-review

3. Faulty plugin

If none of the above solutions solved your HTTP 500 error, probably the issue is caused by a faulty plugin you installed on your server.

Simply rename the plugins’ directory and check if fixes WordPress 500 internal server error. If renaming the directory fixes the issue, it indicates that one or more of your plugins is the reason for the problem.

To find the exact faulty plugin, first of all, reinstate the plugin directory’s name. This means all of your plugins are now activated. Now start renaming the folders of each plugin one-by-one to something like, plugin-old, until your website no longer throws the 500 error. When this happens you have found the faulty plugin.

edit plugin directory

Once you found it, get rid of that plugin from your website and report it to the plugin author.

Additionally, you can enable WordPress debugging to figure out the root cause of the issue. Follow this guide to learn everything you need to know about enabling WordPress debugging.

4. Corrupted WordPress core files

If the above solutions don’t fix your problem, chances are it is caused by corrupted files.

In this case, you should download the latest WordPress and reupload wp-admin and wp-includes folder from a fresh WordPress install to your WordPress website.

corrupt core files

If the problem is caused by corrupted files, reuploading core files should fix the issue.

5. Hosting provider problems

In case none of the above steps help you to find a solution for WordPress 500 internal server error, you’ll need to get in touch with your web hosting provider.

The quality of the response you receive for your support request differs between hosts. You'll need to let your host exactly what troubleshooting steps you have done to show them that you have already worked to fix the issue.

You should already have gone through all of the above steps before getting in touch with your host.

By looking at the server logs, they should be able to find what causes the issue.

Frequently Asked Questions

How do I fix Error 500 on WordPress?

Most Error 500 problems on WordPress are caused by common problems, such as misconfiguration of files, corrupted htaccess, or insufficient memory problems. First revert any changes you have just made, check the error logs and then start troubleshooting by following our guide.

What causes 500 Internal Server errors in WordPress?

500 internal server errors are usually caused by corrupted files, exceeding memory limit or misconfigured servers. If you have just performed a change, this should be easy to revert and fix your problem.

Still haven't fixed the problem? Getting frustrated trying to sort it out? Maybe it's time to speak to the experts? Our friends at WPBuffs are the best in the business when it comes to WordPress website maintenance services - speak to them, we're sure they'll sort you out!

Have you ever encountered WordPress 500 internal server error? How did you fix it? Let us know by dropping a comment below.

Need help getting stuff done? Try these top-rated affordable gigs on Fiverr!

fiverr logo

Click here to find experts on fixing WordPress problems.

Click here to create a full WordPress website.

About the Author

Shahzad Saeed

Author: Shahzad SaeedWebsite:http://shahzadsaeed.com/

Shahzaad Saaed has been featured in a large number of authority websites, as a WordPress expert. He specializes in content marketing to help business grow their traffic.


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[How To] 5 Ways To Fix WordPress 500 Internal Server Error

WordPress 500 internal server error

WordPress 500 internal server error is one of the common WordPress errors you will encounter as a WordPress publisher. 

This error is usually caused by something getting corrupted in your WordPress files or by an issue on your hosting provider’s server.

This error can be frustrating especially for WordPress beginners because it doesn’t tell you what the problem is. You’ll need to have a bit of patience and perseverance along with the basic WordPress troubleshooting skills to find and fix WordPress 500 internal server error.

We'll show you exactly what you need today in today's tip.

Before we start on how to fix the WordPress 500 internal server error, let’s start with something different.

What is HTTP Error 500 - Internal Server Error?

The HTTP error 500 is a general server error that means 500 server error htaccess the server encountered a problem at the backend that it was unable to handle gracefully. Something has gone wrong, usually while executing a PHP or other code function that resulted in an unhandled exception, and the server cannot be more specific about what the problem is. 

In reality, the 500 error is a catch-all exception message when it is unable to handle a situation that has arisen.

The reason for such an error being thrown can be:

  • A bug or unexpected input / data going into a plugin causing it not to be able to handle the result
  • A corrupted file, plugin or other server feature that is causing it to throw an error
  • A misconfiguration in the server resulting in the webserver being unable to understand or correctly serve the visitor
  • Hardware or software problems can also result in HTTP 500 server errors 

The HTTP Error 500 is a standard status code defined in the HTTP protocol. Whilst many people are familiar with other HTTP errors such as 404 (not found) or 301 (redirect), few people understand the 500 server error. 

In general, anything started with 5** means that a server error happened - a client tried to perform a valid request on the server, but the server had a problem fulfilling sql server error 500 request due to a problem on the server.

To paraphrase this using Wikipedia terminology

Response status codes beginning with the digit "5" indicate cases in which the server is aware that it has encountered an error or is otherwise incapable of performing the request.

Of course, if your website is running on WordPress, this means that the web sql error code - 607 powering your site encountered an error on WordPress (or otherwise) where it was not able to fulfill the request.

If WordPress 500 internal server error is encountered, you’ll 500 server error htaccess a page like the below when accessing your website:

wordpress 500 internal server error

How to Fix the 500 Internal Server Error on Your WordPress Website

The two most common reasons for this error are a corrupted .htaccess file or another file, or a plugin or function has exceeded the server's PHP memory limit.

The .htaccess file in your WordPressdirectory can become corrupted after you install a plugin or make another change to your WordPress site. The WordPress 500 error is easily fixed in this case.

However, if you’re seeing a WordPress blank page instead of the above error message, it is a different issue. In that case, instead of following the below guide, take a look at this guide: WordPress Blank Page: Find and Fix the Source 500 server error htaccess White Screen of Death

Let’s take a look at some of the key issues that cause WordPress 500 internal server error and learn how to solve them. But before we do, we can take a look at this short video which explains the main issues which could cause this.

Note: As always, 500 server error htaccess, take sufficient backups before proceeding. So even if something goes wrong, you can restore your WordPress site.

In case you’re not confident enough to solve the issue by yourself, you may find suitable WordPress developers who could help you diagnose it. Click the following link to read more: https://www.collectiveray.com/wordpress-developers-for-hire

There's another error which is also nagging, the one which doesn't go away after performing a core or manual update, the one which says that WP is unavailable for scheduled maintenance, but there are plenty of ways to resolve this including the following:  How to Fix "Briefly unavailable for scheduled maintenance check back in 500 server error htaccess minute".

Check Server Log Files and Errors

CPanel Errors

While the front-end of your website might be throwing a vague http error 500, it is quite likely that in the backend, or in the Errors section of your shared hosting server, there are more details that can explain where the error is coming from.

cpanel errors

The first thing you should do is visit the Errors section, either in CPanel or otherwise if you are using a customized hosting platform. If you can't see this, it's best to get in touch with your hosting company immediately.

Once you 500 server error htaccess here, you'll see a bunch of error messages. 530 ftp error your site is still throwing the HTTP 500 error, 500 server error htaccess, there should be a few error messages that might indicate the source of the problem.

Ensure that you are looking for entries that occur at round about the same time that the error started being thrown.

error_log

This is another file that might have some details about the error that is being thrown. This is the default PHP error log, and any errors should be going into this file. Open this file and check for any recent entries around the time that your site started throwing HTTP 500 internal server errors.

Other logs

While the above are the most common locations for log error 100 cannot from dhudmessage, your specific website setup might be different, 500 server error htaccess, so have a look around in the file manager, and maybe search for logs files that could provide an indication of the problem.

Reasons for WordPress 500 internal server error

As said, there can be many reasons for WordPress 500 internal server error, 500 server error htaccess. Some of the main reasons are listed below.

1. Corrupted or incorrect .htaccess file

If the problem happened because of a problem with the .htaccess file you'll probably be aware of it, 500 server error htaccess, because most likely you were tinkering with the website or performing some upgrades or seagate lba 0 error when suddenly the website starts throwing 500 internal server errors.

To troubleshoot your WordPress site for fixing internal server error, one of the first things you can do is fix, restore or create a new .htaccess file.

Usually, the .htaccess gets corrupted when you try to install a faulty plugin on your site or when you try to customize your website's .htaccess file and insert a (broken) command that the webserver is unable to handle. 

You could also be trying to use a feature or function that your website does not support.

This fix for this is usually simple, 500 server error htaccess. The simplest solution is to remove any adjustments you have just made, or make sure that you are following the instructions correctly. If this does not work, you can fetch a version of the .htaccess file from a working version of your website.

Replace the version from the backup and your website should be restored.

Just replace your current .htaccess file with a new one. Most websites store a copy of the original .htaccess file as htaccess.txt.

The .htaccess file is typically found in the root directory. This is where you can see other important directories like wp-admin, wp-content, and wp-includes.

If you’re not seeing the .htaccess file in that location, you’ll need to ensure that all hidden files are viewable. This is typically done in the settings of the File Manager of your WordPress hosting account:

hosting file manager show hidden files

If you’re using FileZilla as your FTP client, go to the Server menu and click Force showing hidden files.

Filezilla server show hidden

You should now be able to see .htaccess file if it was hidden.

Now, 500 server error htaccess, you’ll need to rename your .htaccess file. Once done, the next step is to create a new file.  

rename htaccess

Simply, open a text editor on your PC and copy the below code snippet and paste it.

Save it as a .txt file. Once done, upload the file to the root directory and rename it as .htaccess. You might need to reconfigure some additional settings you had in the previous file, such as redirects, 500 server error htaccess, or any other settings that had been enabled in the htaccess file.

2. Exceeding PHP memory limit

Similar to a corrupt .htaccess file, exhausting PHP memory limit is also a common issue that causes WordPress 500 internal server error.

To fix the issue, you’ll need to increase the PHP memory, 500 server error htaccess. Follow the below steps.

Open your wp-config.php file. You can find the file in the root directory where your .htaccess file is located.

Copy the below code snippet on it and save the file.

wp config increase memory limit

If this doesn't work, it may be the case that your memory needs to be increased in a different way.

You can try using this php.ini tweak to increase the memory:

Try doubling the memory. You should also discuss this with your hosting company since there could be some limitations.

For more essential WordPress tweaks like this one, you may refer to this guide: 101 WordPress tricks Every Serious Blogger Needs to Know

If increasing the memory limit fixes your issue, this means you’ve fixed the problem temporarily. You still need to figure out what plugin or function is exhausting the memory limit. This could be due to a faulty plugin or a poorly coded theme function.

You may ask your hosting company to look into the server logs to help you figure out the reason for the cause.

Alternatively, try installing the P3 (Plugin Performance Profiler) 500 server error htaccess (which unfortunately is no longer updated) or Query Monitor that can detect plugins with slow queries (typically resulting in memory hogs). This plugin helps you to figure out which plugin is degrading the performance of your website and exceeding the memory limit. 

Refer to this guide if you’d like to learn how to use this plugin to profile plugin’s performance: The Ultimate Guide to Analyze and fix Performance of Your WordPress Website. In this guide, look for the section Query Monitor.

Note: if your website is frequently exceeding its limit, oki c9600 error 230 might want to consider switching your WordPress host to a premium hosting provider like InMotion VPS hosting server. InMotion has burstable memory, so during temporary peak loads, 500 server error htaccess, it ensures your site doesn’t exceed the memory limit, which avoids WordPress 500 internal server error.

Click here to read our full review of InMotion VPS hosting: https://www.collectiveray.com/inmotion-hosting-review

3. Faulty plugin

If none of the above solutions solved your HTTP 500 error, probably the issue is caused by a faulty plugin you installed on your server.

Simply rename the plugins’ directory and check if fixes WordPress 500 internal server error. If renaming the directory fixes the issue, it indicates that one or more of your plugins is the reason for the problem.

To find the exact faulty plugin, first of all, reinstate the plugin directory’s name. This means all of your plugins are now activated. Now start renaming the folders of each plugin one-by-one to something like, plugin-old, until your website no longer throws the 500 error. When this happens you have found the faulty plugin.

edit plugin directory

Once you found it, get rid of that plugin from 500 server error htaccess website and report it to the plugin author.

Additionally, you can enable WordPress debugging to figure out the root cause of the issue. Follow this guide to learn everything you need to know about enabling WordPress debugging.

4. Corrupted 500 server error htaccess core files

If the above solutions don’t fix your problem, chances are it is caused by corrupted files.

In this case, you should download the latest WordPress and reupload wp-admin and wp-includes folder from a fresh WordPress install to your WordPress website.

corrupt core files

If the problem is caused by corrupted files, reuploading core files should fix the issue.

5. Hosting provider problems

In case none of the above steps help you to find a solution for WordPress 500 internal server error, you’ll need to get in touch with your web hosting provider.

The quality of the response you receive for your support request differs between hosts. You'll need to let your host 500 server error htaccess what troubleshooting steps you have done to show them that you have already worked to fix the issue.

You should already have gone through all of the above steps before getting in touch with your host.

By looking at the server logs, they should be able to find what causes the issue.

Frequently Asked Questions

How do I fix Error 500 on WordPress?

Most Error 500 problems on WordPress are caused by common problems, such as misconfiguration of files, corrupted htaccess, or insufficient memory problems. First revert any changes you have just made, check the error logs and then start troubleshooting by following our guide.

What causes 500 Internal Server errors in WordPress?

500 internal server errors are usually caused by corrupted files, exceeding memory limit or misconfigured servers. If you have just performed a change, this should be easy to revert and fix your problem.

Still haven't fixed the problem? Getting frustrated trying to sort it out? Maybe it's time to speak to the experts? Our friends at WPBuffs are the best in the business when it comes to WordPress website maintenance services - speak to them, we're sure they'll sort you out!

Have you ever encountered WordPress 500 internal server error? How did you fix it? Let us know by dropping a comment below.

Need help getting stuff done? Try these top-rated affordable gigs on Fiverr!

fiverr logo

Click here to find experts on fixing WordPress problems.

Click here to create a full WordPress website.

About the Author

Shahzad Saeed

Author: Shahzad SaeedWebsite:http://shahzadsaeed.com/

Shahzaad Saaed has been featured in a large number of authority websites, as a WordPress expert, 500 server error htaccess. He specializes in content marketing to help business grow their traffic.


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Are you seeing 500 internal server error in WordPress? It is a very general HTTP status code that means something has gone wrong on the web site’s server but the server could not be more 500 server error htaccess on what the exact problem is.

Internal server error in WordPress is often caused by plugin or theme malfunction. Other possible causes of internal server error in WordPress that we know of are: corrupted .htaccess file and PHP memory limit.

Resolution Possibilities

    • Checking for Corrupt .htaccess File
    • Increasing the PHP Memory Limit
    • Deactivate all Plugins
    • Ask your Hosting Provider

Checking for Corrupt .htaccess File

The first thing you should do when troubleshooting the internal server error in WordPress is check for the corrupted .htaccess file, 500 server error htaccess. You will need to login to your site using FTP or File Manager app in your hosting account’s cPanel dashboard then rename your main .htaccess file to something like .htaccess_old

Next step, make sure that you go to Settings » Permalinks page in WordPress admin area and click the save button without making any changes. This will generate a new .htaccess file for you with proper rewrite rules to ensure that your post pages do not return a 404 error.

Now you try visiting your site to see if this solved the problem. If it did, then give yourself a pat on the back because you fixed the internal server error.

Increasing the PHP Memory Limit

Sometimes internal server error can happen if you are exhausting your PHP memory limit. Use our tutorial on how to increase PHP memory limit in WordPress to fix that.

If increasing the PHP memory limit did not fix the issue for you then try next solution.

Deactivate all Plugins

Simply go to the WordPress admin area and click on ‘Plugins’. Now you need to deactivate all plugins at a time then reactivate one by one until you find the one that caused the issue. Get rid of that plugin, and report the error to the plugin author.

Ask your Hosting Provider

If all methods fail to fix internal server error on your website, then it is time to get some more help. Contact your web hosting support team and they will be able to check the server logs and locate the root cause of the error.

500 server error htaccess

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