Every time I start up Mathematica, I am greeted with the following message:
ChannelListen::subx: Failed to subscribe to the channel mqtts://channelbroker-mqtt.wolframcloud.com:email@example.com/ChatInvitations. The channel may not exist or you may not have access to it.
It appears three times; then the message is shut off:
General::stop: Further output of ChannelListen::subx will be suppressed during this calculation.
I don't have much experience with / never use Wolfram Cloud, so I don't really care whether or not I'm subscribed to it. I'm just slightly annoyed by these messages every time I start Mathematica. Is there a way to correct the issue causing them or simply turn them off for good?