how to fix failed to synchronize registry data from server closing connection

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    Hello aternos team how to fix problem saying >failed to synchronize registry data from server closing connection< i tried restarting my minecraft and creating in other servers it still saying >failed to synchronize registry data from server closing connection< :/

    Make sure that the EXACT same mods installed on both your PC and the server. It is not enough to simply have the same mods installed, they must also be installed in the exact same Minecraft and mod version. Likewise, the version of the mod loader (Fabric/Forge) must be identical.


    If you're 100% sure that they match exactly then you can try deleting your config folder on your pc and server.


    If you use a Modpack make sure you're running the same version as the server.