Minecraft error message? - 6

I currently have the problem that whenever I want to join a server, I get the error message: Incomplete label set received from the server. Please notify the server operator.

the whole thing is since I installed a few more mods. Here is a list of my mods:

What mod caused this?

Have you ever notified the server operator?

I think he can best explain to you which mod (s) is responsible for it…

It's like this with every server, so it's up to me

It is definitely a mod, try to join with 5 mods at a time and you will quickly see which mods it could be. It happened to me once too. Otherwise I hope that you can get on with it.

And you will also quickly notice that it does not work because the server will not let you connect if you are missing important mods that the server needs and thus it does not bring anything.

What you should do is already on the screen, I don't know how you got this idea.

Can you join worlds with the mods? : /