keeps logging me out every couple of minutes 'server error'

[millslucy42]

Prerequisites

• I have searched for duplicate or closed issues
• I can recreate the issue with all plugins disabled

Describe the issue

I used to be able to login fine and it kept me logged in.
Now, I get logged out every couple of minutes and it makes the email inbox unusable.
A red box appears and says 'server error'.

What browser(s) are you seeing the problem on?

Chrome, Edge

What version of PHP are you using?

what is php?

What version of Roundcube are you using?

1.6.8

JavaScript errors

c5678836-a877-4e64-9d72-008072ed727e

PHP errors

No response

[alecpl]

With this info we'll not be able to help. Any errors in Roundcube logs or HTTP server/PHP log? Anything specific in browser console? Are you an end-user or you are a Roundcube administrator?