When I try to put the map on a server, it crashes without being able to start, in singleplayer it works but in multiplayer there is no way to make it work, it simply restarts and then closes

I tested many maps, and they all work but this one doesn't..

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[Panel]: Server marked as offline...
[Panel]: ---------- Detected server process in a crashed state! ----------
[Panel]: Exit code: 137
[Panel]: Out of memory: true
[Panel]: Aborting automatic restart, last crash occurred less than 60 seconds ago.