Dynmaps fools the server into thinking the track list is only a few tracks big. This becomes a problem as soon as xaseco or plug-ins use the GetChallengeList dedi server commands (or related). Also, commands that add tracks to the track list won't work anymore, as they need to get added to the Dynmaps folder instead and added to the cache.
Goal of this issue is to first make a list of what exactly is not working so we can then decide on what to fix.