We have a B&R Windows CE display at BMW that could not be logged into. The display was showing that user 'ystem' was logged in (instead of 'System'), and no one could login using one of the two configured users. We were getting "Invalid User Identification!" in the CEL. We had to re-transport the runtime files directly from laptop to CE unit in order to login.
BMW pushes out updated applications throughout the plant.
1. Why do the users get wiped out?
2. Why is 'ystem' displayed instead of 'System'?
3. Do I have something configured incorrectly that does not allow for successful application 'pushing' to CE units?
This is a migrated post! Originally posted on 14.12.2009 by user scotttee. Please be aware that information can be outdated.