After a server update, I got some problems on my website, running WordPress 4.9.2
I could not update WordPress version to 4.9.4, cause I was getting a message like this:
Another update is currently under way.
I finally manually updated WordPress, but this did not solve another problem:
Of course my user has an administrator role: I can edit already existing posts or pages, but I cannot add anything new, it says I have not the permissions.
In the "Add new" page in the admin, I can't see the Publish button (as usually), but just a "Send for revision" button.
And clicking "Send for revision" button doesn't work, getting this message:
You have no permission to edit this post.
Also other parts of this page are missing (like format list, permalink), looking like sort of broken page (see screenshot).
I tried with some research, but I could find really nothing that could give me at least a small idea of what is the problem.
- folders in FTP seem to have right permissions (755, 644)...
- all plugins and WordPress version are updated
- already tried to disable all plugins
- .. depending maybe on some settings of the server?
Does anyone know on what could this problem depend?