When you check out a file in SourceAnywhere Standalone Client Explorer, you may receive the following error in the output window:
Checking out FILENAME: Invalid column name 'bExclusiveCheckOut'.
This issue is caused by that the database column names are case-sensitive in your SQL Server, while SourceAnywhere Standalone is designed to be case-insensitive. You can verify this by checking the Collation value in the Properties dialog box of database "SourceAnywhere" in SQL Server.
You can solve the issue by executing the following SQL command:
ALTER DATABASE SourceAnywhere COLLATE SQL_Latin1_General_CP1_CI_AS
Please make sure no one is using the "SourceAnywhere" database when you execute the command.