Anyway to override error messages sent by the server?
https://gyazo.com/88093de85d47483866730bfbd6b6314a

What are you wanting to override about them?

If i send the "cant have more than blah tcs" i wanted to know if i could stop the "Can't Place: No Error" message

Some of the messages are from the client, not the server, and can generally only be changed by overriding the behavior (if possible).

Ah ok, also is there a uMod discord?

Yes, https://umod.org/discord