Need to check for mods compatibility in game start, because when changing game versions it crashes games and produces errors when mods are set to be always enabled.

When you have a lot of mods it becomes quickly impossible to see eaily which are compatible with your version and which aren't.

It would be nice to:
1) Gray out mods that are incompatible like mp games and replays.
2) Being able to filter only compatible mods.

There seems to be a bug with Replay Games screen, in the GIF below I had no mods enabled and wanted to start a replay that required the "Autociv" mod, I couldn't start it by double clicking or using the GUI Start Replay button, but clicking Summary and then Watch Replay it worked.

The bug can be reproduced for A23b, A24b and the current SVN version [25124].

In relation to this problem, Angen also wrote on IRC 0ad-dev (26/mar/21):

[...] also I am not sure if even viewing summary should be possible as mod could remove classes or resources from statistics