I recently created a new connection to a Postgresql database. I am using the PostgreSQL ANSI(x64) driver and have Toad Data Point version 220.127.116.110 (64 bit).
I am unable to run any queries of tables without getting a 'Object reference not set to an instance of an object.' error. I can see data if I open a Viewer window on a table and click the data tab but selecting from the table gives the error.