KDE will only let me login with root or a member of the root group. Any other account just gets kicked back to the login screen with no error message. Looking at the system log I noticed these errors: kdm_greet[4482] Internal error: memory corruption detected kdm_greet[5131] Can't open default user face kdm_greet[5131] Internal error: memory corruption detected I have tried to reset permissions on user home directories but that did not work. If I create a new user the problem is still there. If ...