"PTY allocation request failed" error when trying to connect using SSH with ControlMaster

Trending 1 decade ago

I'm trying to log into Ubuntu desktop. I get nan pursuing correction message:

PTY allocation petition failed

What does it mean and really to link to my desktop?

This is nan output pinch -v:

debug1: Reading configuration information /home/evag/.ssh/config debug1: /home/evag/.ssh/config statement 1: Applying options for * debug1: Reading configuration information /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config statement 19: Applying options for * debug1: auto-mux: Trying existing master debug1: mux_client_request_session: maestro convention id: 2 PTY allocation petition failed

Given nan output presented supra pinch nan verbose option, I deliberation I understand wherever nan problem comes from: I person 2 computers, A and B. I'm utilizing a controlmaster successful A to support persistent connections to B. A logs into B successful a safe way, pinch command=/bin/false to limit nan usage A has connected B (it has only forwarding capabilities).

However I would want to link to ssh from A to B without utilizing this personality (-i), but nan problem is that since location is simply a persistent connection, it uses nan existing relationship sloppy of nan action I put successful -i, truthful I extremity up pinch not being capable to allocate a PTY.

So fixed that location is an existing controlmaster and protected relationship from A to B, really tin I get different relationship from A to B, but this clip pinch afloat rights?