oh sorry i got answered by someone in aternos disc server and forgot that no one answer here 
Posts by Kimuten
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So i play on a modded server with my friends (i regenerated the world and reinstalled the forge version and delete the player data) now that i try to join it i can but the server closes as soon as i join
https://mclo.gs/4wrCbaL is the server log i hope it helps -
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Me and another friend created a new modded server but there is something wrong, i cant join since it says "This server is missing the following mod, remove these mods from your client to join this server"
then it says
"mod name: Minecraft You Have:1.19.2