Could you please share more details about the error message within your app?
Could you please show more details about the Filter formula within your app?
Please check if you have provided proper column name (On your side, it is Boolean column) within your Filter formula.
In addition, please take a try to turn off/disable the "Explicit column selection" option and "Improved app rendering (final validation)" option within Advanced settings of App settings of your app, then run your app again, check if the issue is solved.
If the issue still exists, please consider take a try to remove the SQL View connection from your app, and then re-create a new connection to your SQL View in your app, then try your Filter formula again, check if the issue is solved.
Community Support Team _ Kris Dai If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.