Connection with Postgres Successful but not finding Tables

I am a newbie to grafana and have just installed the latest windows version on Windows 10 (64 bit). I also just installed the latest version of postgres SQL 12. I read that this version could have some issues with grafana but i am looking for some confirmation since … when i connect ‘successfully’ from grafana to my postgres user account and then try to setup a dashboard it ‘does not’ give me a listing of the tables and provide the error [pq: relation “frt_main” does not exist] that i created (even though the user has all the rights to the table). I am sure i am doing something wrong here but ANY help would be greatly appreciated. Thanks.