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Jo Micheal
Published in : 2021-06-26

Wordpress update button returns 404 [SOLVED]

Wordpress

Wordpress update button (post.php) return 404 & in ajax if i updated using admin-ajax.php it return 404 too,
I duplicated the website and it works fine on my localhost & on other hosting works fine, I tried to update the permalinks page & I also had disabled all of the plugins and it still returning 404 please HELP! it reached to creating a new installation and still getting the error!!! 

The error especially happen when I add any HTML into the text editor like choosing the alignment of the text or set a custom color or specific HTML tag like H1, H2, H3, etc

Please anyone can help?

web-brackets.com

Comments

Mohamed Atef Date : 2021-06-26

Best answers

46

Best answers

46

Hey Jo, Welcome back to web-brackets.com

You already did everything which might figure out the issue if the issue was from Wordpress so I suggest if you checked the mod_security configuration & you can contact the support of your hosting provider because I believe that this is a server error because of security, because you mentioned that this issue happen especially if there is a lot of HTML inside the page, So please check the security configuration on your server 

Good Luck!

Jo Micheal Date : 2021-06-26

Yea this works, when I contacted the support of my hosting and asked them to check the mod_secuirty configurations and told them about the problem, they updated the configuration and how it works fine, Really appreciate your help

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