Our spark has always been working fine until last week. Everyone gets disconnected between 8am to 9am. When attempting to relogin, it’ll give the error message “invalid login/password”.
Our server also host our emails but that isn’t effected at all, email still works fine. I’ve also took a look at the event logs on the server and don’t seem to notice anything relevant to the issue.
Any ideas? The only work around we have right now is to reboot the entire server.