System getting Logout after locking it Ubuntu 17.10

Sometimes System getting Logout after i m trying to lock it Ubuntu 17.10

It sounds like you are experiencing a crash. Please report the bug by running this command:

ubuntu-bug gnome-shell

or go to:

If you step into one of Ubuntu’s friendly Support Venues, we will be happy to help you diagnose and fix your problem.

If it turns out to be a bug, our support volunteers wil be happy to help you with the bug-reporting process.

Unfortunately, this is not a support forum.

Have not really noticed logging out , it has your account picture and requests a password for the account but that is it , I don"t think 17.10 has the option to save your password and that may be a security measure Ubuntu has implemented .

I just installed 17.10 and have not experienced that as a crash so I am not sure it is

I just upgraded to 17.10 and not experienced any bugs so far

I’ve moved this to the https://community.ubuntu.com/c/support-help-requests category because this site isn’t designed to take tech support questions. Sorry. I’d recommend using one of the official support channels listed on the https://community.ubuntu.com/t/finding-help/712 page.