My Wordpress site is showing just a white screen, no content and no errors!
If you have been using WordPress for a few years, then you have encountered the white screen of death at least once. The WordPress white screen of death is one of those extremely annoying problems.
The reason why this issue is frustrating for users is that it locks you out of your WordPress admin panel. Because there is no error output in most cases, you are left clueless to figure out what is the issue. The worst thing about white screen of death is that sometimes it will only affect a certain part of your site.
For example, you may only see the white screen of death on your WordPress admin while everything else works fine. In other cases, you may only see it on a specific post whereas everything else runs just fine. Here we will show you how to fix the WordPress white screen of death by looking at a few possible solutions.
Why do you get this error?
Majority of the time when you see a white screen of death, it means that you exhausted the memory limit. This could be caused by a plugin that you may be using that is not functioning properly.
It could also be caused by a poorly coded theme that you are using. It could also mean that there is an issue with your web hosting server.
Since the problem can be caused by any number of things, it may require a lot of troubleshooting.
Does the problem occur on your other sites?
If you have multiple sites, then the first thing you should do is to make sure that the white screen of death is happening across the board or just on this one domain. If the issue is with all of your sites, then it is a strong indicator that your web hosting provider is having some issues.
However, if the issue is only with one of your sites, then this could be an issue with a plugin or theme that you are running. If the issue is only happening with a single post or page, then you know it is definitely a problem with your specific site.
First Step - generate some errors on the screen
Open wp-config.php and put the following code in the top of the page,
error_reporting(E_ALL); ini_set('display_errors', 1);
define( 'WP_DEBUG', true);
Once you add this, the blank screen will now have errors, warnings, and notices. These may be able to help you determine the root cause.
Sometimes, you may have access to the backend, but the front-end of the site has white screen of death. This can happen because of a caching plugin. Simply empty your cache.
Increasing the Memory Limit
Usually, this issue happens because your memory is being exhausted.
Disabling All Plugins
If increasing the memory limit did not help, or if you have a high memory limit like 256M or 512M, then you need to start troubleshooting. In our experience of troubleshooting this issue, we have always found that the issue is either with a specific plugin or a theme.
Go ahead and disable all the plugins.
If this fixes the issue, then enable one plugin at a time to get to the bottom of the issue.
Replace Theme with a Default Theme
If the plugin troubleshooting doesn’t fix the issue, then you should try replacing your current theme with a default twenty ten theme. T
he best way to do this is by backing up your theme folder. Then deleting the theme. WordPress will automatically fall back to the default theme.
Alternatively, you can go in your phpMyAdmin and update the database tables in wp_options table. The following table names would have to be updated: template, stylesheet, and current_theme.
Change the value to twentyeleven.
If this fixes the issue, then you should look at your theme’s functions.php file. If there are extra spaces at the bottom, then you should consider fixing it. If you are using a poorly coded function in your theme’s functions.php file, then it can cause this as well.
Other Fixes
If none of the above fixes it, then you should try to re-install a fresh copy of WordPress. While it is unlikely, but it is always possible that a core file may have been corrupted.
