Hi,
Can you share website to check the issue more closely? Generally Javascript Console issue occurs due to Google Map API key installation mistake.
Please check the following documentation to identify and fix the Google Map loading issue:
How to debug or fix the Map loading problems?
How to get an API key from Google Map Platform?
Also, we have very informative documentation.
We hope the issue will be solved, Please let us know if you face any issue later.
Thanks
WPGMap Team
