detail location map validation error

We have tested CM Location Free plugin on our local server with a Google Key and both page (index page and location single page) map working fine.

Can you share a link to both pages (index page and location single page)

https://www.aubeterresurdronne.com/plan/la-taverne-peirre-very/

sorry forgot the index page
https://www.aubeterresurdronne.com/plan/

I checked your site and console showing errors that Two google map API library loaded one from CM plugin with google key and
one from another plugin without google key (might be from eventOn plugin)

On index page without key library loaded before our plugin that reason index page working fine because our plugin override that library but on single page that library loaded after our plugin that reason single page not working.

Solution: Please disable other plugin google library
https://docs.myeventon.com/documentations/frequently-asked-questions/
Read question no 29