I can,t edit or update content with PageBuilder, It shows Forbidden error. ("You don't have permission to access /demo/wp-admin/post.php on this server. Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.")
Initially I think 403 Forbidden Error Caused by a WordPress Plugin. So I checked with deactivate all the plugins, then activate the wpbakery plugin only and try to update content. But it is not resolved. When we update the content using wordpress editor, it is updated. But when we update the content via WPbakery plugin it shows forbidden error.
Then I checked with .htaccess File. I replace fresh .htaccess file.
After that i think the Error Caused by File Permissions in WordPress. So I changed permissions for all files and folders. Then also it shows error.
And I also tried creating new wordpress install. But it is not resolved still I facing the issue. Please help to fix this issue.
