You will receive this error if you have updated from the Podium Inquiry Forms to the new Inquiry Forms if you have not deleted the existing Inquiry from the webpage and applied the new one. To fix this:
1. Go to > onMessage > Website > Site Name > Pages & Menus 3. Click the wrench for the page with the Inquiry Form on it 4. Click the red 'x' for the Inquiry Widget 5. Drag over the new onBoard Inquiry Widget 6. Select the Inquiry Form from the drop down 7. Click Apply Changes
Once you do this, you will no longer get the outdated error on your Inquiry Form.