Google maps plugin doesn't work (javacript error) Joomla! 3.10.12

Hi Dmitry,
can you help me please? Zh google map plugin on my site does not work. The problem has been going on for maybe 1 year. Before that, everything worked.
www.obec-krakovany.cz/kde-nas-najdete

My Googel API key is ok.
I use Joomla 3.10.12, PHP 7.4.9
Verzion Zh Google map:
Package  11.23.12.25    Zh GoogleMap Package
Component  11.23.12.25    Zh GoogleMap
Modul  6.23.12.25    Zh GoogleMap - Mapa
Plugin  6.23.12.25    Zh GoogleMap - Mapa

Thak you for your help.
Miroslav

Hi
It is problem of Joomla 3. Because some conflict with MooTools and Google Maps API. Some time ago you can fix it by setting definite version of API, but it doesn't work now.
I suggest you move your site to Joomla 4 or Joomla 5

My extensions are support it. And migration way is very easy.

You can see my demo site - it is running on Joomla 5 and was migrated from 3. Only one thing for me was hard - to find template for it. And I decided use default template for demos.

Hi,
thank you for your answer. I will have to migrate the website to Joomla 5.
Miroslav