Missing tables in Query Builder
I'm using DBISAM 4. It is successfully installed, and I have several apps where DBISAM tables appear in the Data tab Query Builder. I have one app, however, where the Session Type, Database Name and Database Type are all correctly set but no tables appear. Nor is an error generated. This is an app that's being upgraded from earlier version of DBISAM as well as an earlier RB. Did I miss a property that's causing this behavior?