UTM33 map format not supported by map provider

I was using Czech satelite maps in the past in Mission Planner. Now when I am selecting Czech satelite map option, I see in map area the message that "UTM33 map set is not supported anymore, further instructions how to use maps are available at the link api.mapy.cz (it is in Czech language). Has anyone idea how to solve this issue? Thanks in advance.

Ahoj Zdenek !
It seems that Mapy.cz changed its API.
I just added a PR that updates the code for the new API format. Update Czech map provider for the new api format. by EosBandi · Pull Request #2755 · ArduPilot/MissionPlanner · GitHub
Hope it will be merged soon.

Hello Andras,
thanks for very fast solution.