Отсюда:
http://blogs.msdn.com/b/emeadaxsuppo...vironment.aspx
Цитата:
Unique GUID per Dynamics AX environment
If you experience incorrect caching information or strange form behaviour you may be using the same Client Cache file when switching between database environments.
In order to ensure that a unique AUC file is created per instance for the AX client to use, and also to ensure that the AX instances have a unique Global GUID, update the GlobalGUID in the SysSQMSettings table with an empty GUID (00000000-0000-0000-0000-000000000000).
After making this change restart the AOS service, and it will then generate a new GUID that allows a new AUC file to be created for the AX client to use.