Issues:
A user session on the server could not be created. Try to start the client again. If the problem continues contact Ax Administrator.
Solution:
This is because of the database log is full, try to shrink it and it will work.
Use SQL Server Management Studio,
or Open SSMS (Windows+R>> type SSMS)
New Query:
Paste the below in steps:
1) Use MicrosoftDynamicsAX
alter database MicrosoftDynamicsAX set recovery simple
checkpoint
2) alter database MicrosoftDynamicsAX set recovery full
GO
3) dbcc shrinkfile('MicrosoftDynamicsAX_log',0)
GO
4) Use MicrosoftDynamicsAX_model
alter database MicrosoftDynamicsAX_model set recovery simple
checkpoint
5) alter database MicrosoftDynamicsAX_model set recovery full
GO
6) dbcc shrinkfile('MicrosoftDynamicsAX_model_log',0)
GO
Happy AX Infra! Thanks & Regards,
Mail ID: pandit.umesh@hotmail.com