Diagnosis
The property or building that you are processing has not been assignedan owner. The owners defined in the related business entity weretransferred.

System Response
This is just for your information.

Procedure
You can make any changes you like to the assignment of owners. Theowners transferred from the business entity are only provisional.
Warning: The transfer of owners caused changes to the data of theproperty or building. You have to save the data, regardless of whetheror not other changes have been made.