It doesn’t work after trying to generate a second map

Hi,
I was and am enthusiastic about your plugin, unfortunately, I had not read about the limit to a single image of free version plugin map, and I tried to create a second image-map.
From that point on, I have not been able to restore normal operation.
In the frontend the writing appears:
You need to define some clickable areas for your image.
Edit Image Edit with WPBakery Page Builder.
I exported and imported the map. I deleted and reinstalled the whole plugin, tried multiple ways, but couldn’t fix the problem.
Can you help me?
Thanks
Regards
Vanni

P.S.The website is under development and is not yet published.
If you need to access to backend, please tell me anything.