Database Owner Is Invalid
The owner of the database no longer exists, which can cause issues; especially with SSMS.
Suggested Action
š” Select 'Suggested Script' for an automatically generated script.
Set the database owner to the system administrator.
How to Change the Database Owner to sa
ALTER AUTHORIZATION ON DATABASE::[WhippetWorks] TO [sa]
GO
How to Find the Name of the Default System Administrator (sa)
SELECT SUSER_SNAME(0x01);
GO
Further Reading
ALTER AUTHORIZATION (Transact-SQL) | Microsoft Docs