"received 4 registry entries that are unknown to this client."

wurst103293

trying to use wurst on a friends server to mess around but get this error when trying to join

"following registry entry namespaces may be related

bookshelf
tcdcommons"
any bypasses for this?

Alexander01998

Mismatched registries between the client and server happen when the server has extra mods installed that you don't have. This has nothing to do with Wurst - you simply need to install these missing mods in order to join.

Your friend can probably tell you which mods you need in order to join their server. (And if not, a quick google search for "tcdcommons" suggests it might be the BetterMC Fabric modpack.)

Hope this helps!

wurst103293

[17:12:49] [main/INFO]: Loading Minecraft 1.20.4 with Fabric Loader 0.16.9

[17:12:50] [ForkJoinPool-1-worker-6/WARN]: Mod wurst uses the version v7.46.1-MC1.20.4 which isn't compatible with Loader's extended semantic version format (Could not parse version number component 'v7'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version

[17:12:50] [main/INFO]: Loading 60 mods:

in logs

wurst103293

Alexander01998
thing is if i remove wurst and the fabric api it lets me join is that because i removed the api that it asked me to install with wurst?

wurst103293

Image description

the mods im using it works without the api and wurst client

wurst103293

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still having the issue its as soon as i add the wurst client that i get the problem

Alexander01998

Hey wurst103293,

This error message you're seeing is displayed by Fabric API, which is why it doesn't show up when you remove the Fabric API jar from your mods folder. Again, this has nothing to do with Wurst. Wurst does not add any modded registries or care about anyone else's modded registries.

This is just Fabric API trying to stop you from shooting yourself in the foot. Even if you can bypass the error message by deleting Fabric API, that does not fix the underlying issue. You're still missing the required mods to join this server and something, somewhere, will go horribly wrong if you keep playing like this.

I understand that you're annoyed by this message and would like it to go away, without actually fixing the problem that it's telling you about. But trying to convince me that your mismatched client-server setup is fine is pointless. I'm not the one in charge of Fabric API's error messages to begin with. I couldn't make that change for you even if I wanted to.

Thanks for understanding!

wurst103293

Alexander01998 is there anyway to see EXACTLY what mods im missing i asked my friends and he said i only needed the 3 other ones shown in my ss i tried googling it but couldnt really find something

Alexander01998

wurst103293 I don't think there is, but the two mods visible in the message can be found here:

bookshelf: https://modrinth.com/mod/bookshelf-lib/versions?g=1.20.4&l=fabric
tcdcommons: https://modrinth.com/mod/tcdcommons/versions?g=1.20.4&l=fabric

It's not common to install only library mods without having any mods that depend on them. For tcdcommons, it's likely that the server also has one or more of these mods installed: https://modrinth.com/user/TheCSDev For bookshelf, it's more difficult to figure out what mod(s) might be depending on that.