50422: Non-chat conversation participants limit exceeded

The total number of non-chat participants in this conversation exceeds the allowed limit.

You are trying to add more non-chat participants than allowed in this conversation. Maximum number of conversation participants is 50.

• You are trying to add more non-Chat participants than allowed in this conversation. Maximum number of conversation participants is 50.

• Retrieve a list of current participants in this conversation and remove the ones that are no longer required.