Minecraft Username:
Videowiz92

Brief Description:
Yesterday (Oct 24) at around 2:05pm EST there was a maintenance that took down each server and sent them to the lobby server temporarily. At that time, I had my alt logged in through Minecraft Console Client (MCC) and it was running version 1.12.2. After the maintenance was completed my alt is no longer able to log in to the server.

Thinking it was an issue with Lobby, I logged in through a normal client and moved the alt to Main and tried logging in again but got the same results.

Instructions:
1. Set MCC version to 1.12.2
2. Try to log in to the server with MCC
3. Receive Internal Exception error (posted below)

How many times did you recreate this?:
Recreated quite a few times, after the maintenance I let the alt attempt to login a few times (it's set on a 10 second relog) Attempted again today and still got same results

Result:
Unable to login alt through MCC with version 1.12.2

Expected Result:
Should be able to login

Evidence:
Here is a log that the alt is getting from the server. I have not tried other versions of Minecraft but 1.12.2 DID work before the maintenance yesterday (Oct 24) at around 2:05pm EST.

 

@andrewkm
Fixed