How do I update hostname in CryoSPARC?

I have a workstation with CryoSPARC installed. Network admin has changed the hostname since it has moved to new a building. IP also has changed. Now I am getting error
lunching job on the remote worker node sn4622125205. Failed to lunch job 255. License is valid
" ssh: could not resolve hostname sn4622125205 name or service not known. sn4622125205 was the old hostname. New hostname is m260-e997. That is updated in " $ cryosparcm env". See below
export “CRYOSPARC_HOSTNAME_CHECK=m260-e997”
export “CRYOSPARC_MASTER_HOSTNAME=m260-e997”

Welcome to the forum @jpervez.
May I ask a few questions:

  1. Was sn4622125205 the previous value of CRYOSPARC_MASTER_HOSTNAME?
  2. What is the output of the command
    cryosparcm cli "get_scheduler_targets()"
    ?