SC keeps logging me out

I have SC v9.3.006 fresh install on Ubuntu 18 LTS on AWS. I have configured server to not cache anything yet SC keeps logging me out. Sometimes it works for half an hour and sometimes it logs me out within a min or two. Where should I look for the logs to see what’s causing the auto log outs? Any help you can provide will be greatly appreciated.

Regards,
Ali_

Yes this is happening to me also I posted this in the Bug section. Its random it appears to happen to me randomly on code generation. I too have v9.3.006
I have tried everything that I can think of. No luck.

Has anyone found a solution to this?

I try installing in 3 different hosting services and it always end up in this same problem