The following error is shown when trying to create MSSQL database via Customer Control Panel in Operation Automation:
Unsuccessful attempt to create MSSQL database in CCP with error message: org.omg.CORBA.UNKNOWN
In the poa.log you see:
Quota must be set to database (db_id=XXXX) in same transaction as database was created.
Software-related issue POA-85705
The issue will be fixed in future versions of Operation Automation. Please contact Odin Support.
Workaround: restart pemui service on UI node according to the article.