Error

Error #0346: incorrect ban type (XXX)
 

Error description

When attempting to apply a punishment  with incorrect ban type for a user in a conference. It is a number, and there are two types only:

0: BAN_TYPE_ENTER, blocking from entering a conference;

1: BAN_TYPE_SAY, banning message sending in a conference.

 
Problem solution

If you work with MyChat directly by using an official open protocol, check if you specify data correctly in the command.