500 Internal Server Error

[Turnernator]

Hi Guys,

I've been searching both google and here for a few hours to no avail.

Basically, when i try to access my admin panel it gives me a 500 internal server error. After a server restart it works for around 5 minutes but then goes straight back to the error.

I've been having major problems over the past month with the main one being i cannot upgrade my panel to the latest version.

Does anyone have any idea how i can fix this?

I do have root access over SSH.

Thanks,
Craig

 

[AntonLS]

Which version of Os and plesk do you use?

Is there anything in log file (/var/log/sw-cp-server/error_log)?