When A User Generates A Dynamic Preview And Receives The Error “Can’t Show A Preview Because You Haven’t Set A Default Creative Or Your Applied Filters Don’t Match Any Feed Rows,” What First Step Should Be Taken To Troubleshoot The Error?

When A User Generates A Dynamic Preview And Receives The Error “Can’t Show A Preview Because You Haven’t Set A Default Creative Or Your Applied Filters Don’t Match Any Feed Rows,” What First Step Should Be Taken To Troubleshoot The Error?

• Retransform the feed
• Check if the correct feed filtering parameters were applied in the preview panel
• Confirm the feed is complete with no warnings
• Re-upload the feed