The page can’t be found. It looks like nothing was found at this location.

This may be a plugin or theme conflict. Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles.

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If you can install plugins, install and activate “Health Check”: https://projectdmc.org/plugins/health-check/
It will add some additional features under the menu item under Tools > Site Health.
On its troubleshooting tab, you can Enable Troubleshooting Mode. This will disable all plugins, switch to a standard WordPress theme (if available), allow you to turn your plugins on and off and switch between themes, without affecting normal visitors to your site. This allows you to test for various compatibility issues.
There’s a more detailed description about how to use the Health Check plugin and its Troubleshooting Mode at https://make.projectdmc.org/support/handbook/appendix/troubleshooting-using-the-health-check/

I just tried that and it still isnt working…

since when you experienced this issue?

Yesterday it was working fine, today when i opened it it strated bugging i am trying whole day to fix this.

By the way, did your WP got updated?

I don’t know. When i go to updates i get same message.

check the WP version. Is it the same as before this problem?

check the WP version. Is it the same as before this problem?

is it there a way to change perma links it looks like this /%category%/%postname%/ shouldn’t it be /%postname%/ . I cant change from settings/permalinks it gives me same error

i’m out of ideas. Home somebody with more ideas can chime in.

Please go to WordPress website files and create .htaccess file and put that code

# BEGIN WordPress

RewriteEngine On
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]

# END WordPress

If already .htaccess there then simply open and remove previous code add this new one

i just tried and that dont work too

ok Possible to create a short video of the issue that you have faced?

Actually it just worked! I jjst had a .htaccess file in every file in public_html when i changed everyone of then into your code it just worked. Thank you both for helping!!!