Lobby telling me to /auth even though I never used that before

[Viltaren 236]

**MC Names of all involved**

Viltaren

**Description**
It wont let me log into the server, I am stuck in the lobby with it telling me to /auth even though ive never used the plugin.

**Date of occurrence**
  PST

**In game specifications**
Lobby Server

**Steps to Reproduce**
<!--- Provide all the steps necessary to reproduce the problem -->
1. Step 1 Log in
2. Step 2 get cblocked by auth plugin
3. Step 3 ?
4. Step 4 Profit

**Expected Behavior**
Logging into the server

**Actual Behavior**
Not being able to leave lobby, /auth not doing anything or returning any kind of message 

**Additional Information**
:C

**Error Message**