Hey everyone, we've got the problem. that somehow a user gets locked out from time to time. Hes then not able to login on his own, a admin user most free him. Also some users tell us that they get logged out after a short time. What could be the problem cause here?

Users getting logged out can happen if multiple users use the same account and Umbraco is set to not allow concurrent logins for an account. Do multiple users share the same account?

@Luuk Peters (ProudNerds) Thanks for your response. No i don't think so. Each user has its own account.