Menu Missing

Clea / 2019-04-16 20:22:22   

Yesterday evening the menu where you can change the formats, themes, the general websites and the plug-ins went missing. Now under 'preferences' I can only see the first page with login-details and nothing else.
I just tried updating the site and it didn't help. How can I resolve this issue?

Clea / 2019-04-17 12:54:50   

To be more clear: It's the 'Admin' section that is missing.

Clea / 2019-04-17 20:50:58   

It´s resolved with this:

This thread has been closed, thank you.