What is this?function: 0x01********
When I logged into the server in the game console:
function: 0x01dc4b5ca238
function: 0x01dc4b5ca2e8
function: 0x01dc4b5ca238
function: 0x01dc4b5ca2e8
function: 0x01dc4b5ca238
And so about 20-30 pieces
You are trying to print a table using the print() command probably
Can you write an example of calling a table.
didn't test this but this should be how it looks like.
If you want it to print A, B, C you want to use PrintTable(table)
Small correction to what

If it's a table it'll say table: and functions say function:
As for OP it's most likely just a addon you've installed that's printing a function somewhere for some reason. Only real way to track it down (afaik) is to go source code digging through all your addons and CTRL + F for print(.
Could detour print and Msg to find where it's coming from.