kraaieboutje

I read your last message now and see that you can still logon.
In that case, just delete your plugin and make sure it really is gone, by looking with an FTP client or file explorer.
Then install a fresh copy of OceanWP. This should work? ??

I had exactly the same problem. Everything failed and crashed. All 5 websites that used OceanWP.
Also, before it crashed everything became very slow

My hosting provider had the option to logon in “safe mode”.
Then I could change the theme to another theme (any will do) and then update the plugins and then change it back to OceanWP.

Alternatively, you could download the whole theme as a zip file and then upload the content to your hosting provider using FTP. I think this should work as well, but I did not test this.

Good luck!

It was simple! Just when you want to link a page to a menu, you see a way to change the language on top of the page! When you do that, you only see the languages that are appropriate!