I used to go to Style tab, select the Customize Theme button, go to Options, and untick ‘Show Progress Bar’.
But now when I go to the Style tab I just get the message that our theme is no longer supported by the theme builder.
How can I add a progress bar now?
When you see the ‘theme no longer supported’ message, this means that you are using a theme that was designed using the old theme builder which is no longer supported.
The theme in question would need to be recreated using the new theme designer in order to have access to make the changes that you are describing.
Here is the SurveyGizmo documentation about this:
I hope this helps!