How To Fix WordPress Theme Editor Not Updating :
Have you ever tried updating your WordPress theme header.php file or making changes to your css and keep getting something went wrong your changes may not have been saved please try again. there is also a chance that you may need to manually fix and upload the file over ftp or other similar error response? If yes then this post is for you.
Steps To fix WordPress Theme Editor File Not Updating
There are several reasons that can cause the theme editor not updating.
First make sure your plugins are up to date. Cause out dated plugins can cause an error.
Check to see if all your themes are updated if not then update the theme and delete the themes you are not using
Chcek if you are using latest version WordPress.
Also clear your browser cache. Cause simple cache stored by your browser can cause the theme file not to update.
Then clear your website cache.
That should do it. If all these methods don’t work then it should be because of your ModSecurity that was triggered. It appears that ModSecurity blocks a few rule and that is why you got 403 error.
What is ModSecurity
ModSecurity is an Apache module which works as a web application firewall. It blocks known exploits and provides protection from a range of attacks against web applications. However, sometimes, mod_security may incorrectly determine that a certain request is malicious, while it is actually legitimate.
To Fix the ModSecurity issue all you have to do is contact your host and ask them to temporarily disable your ModSecurity. That should do it.
If you have done all the above step and still not able to update it then contact us we will be glad to help you.
If you have any questions please don’t hesitate to let us know in the comment box and don’t forget to share this post with friends and family