Hello.
At first glance this looks like a known issue described here:
https://www.nomachine.com/TR12R09991
The nxnode we create for user ‘fst’ fails immediatelly.
Please check if the nxerror.log file in the ‘<user home>/.nx’ directory
contains the errors similar to the ones described in that document:
23813 23813 16:55:23 743.409 File: ERROR! Can't lock FD#7 with mask 0x5.
23813 23813 16:55:23 743.506 File: ERROR! Error is 9, 'Bad file descriptor'.
Error: Cannot lock log file '/home/user01/.nx/nxserver.log'
If yes, the workaround for this problem is described in the same document.
Please let us known if it helped the situation or, if it don’t, please
send us the logs from ‘<user home>/.nx’ directory at the same address as before.
/Mth