After updating from 8.5R07 to 8.5R15 we cannot start service. The gui shows netserver exception occured.
In folder log I find his in warning file:
 [ ] [admin.exe ] 2020-09-21 20:29:04.105 [0.386] [0.385]: admin8.5.0000.0: NetServerException (NetServer exception: Service call User.SaveUser failed with exception
Parameter name: Name
) in :-1
I have checked ejuser versus assosiate and it looks to be ok. In ejsuer the id 1 is containing the (System) record and upgrade.exe runs without any errors.
I can logon to admin with ejSysUser.
Can someone give me an hint where else to check?