This map : https://tm.mania-exchange.com/s/tr/110595

is already converted to MP4 but somehow I can not add this to my canyon server.
Are all maps converted with a special pack ?

I have this problem with more maps from MX.

GPS also don't work , even if I just download the map direct into game.

Using Uaseco as a server controller and this is part of log , adding the map :

[UASECO Exception] Error returned: "The map filename must be defined." [-1000] at GbxRemote::query() for method "CheckMapForCurrentServerParams" with arguments:
array(1) {
[0]=>
NULL
}

Sorry your message never got answered before.

I checked the map and it works fine.

There is some image files that are used as an overlay for GPS, and they fail to load due to broken locators. But that's nothing to do with the conversion to MP4.

Hopefully the server issue is resolved now. I don't see anything amiss when looking at the map in GbxDump, and the map loads fine through install & play.

I assume you haven't had any further issues though, or we would have heard about it.