Hi guys, I've tried all the resolutions online for this but had no luck. I upgraded Slurm on all nodes, but only one is having this issue. It's the most important node. Here's the error: sinfo sinfo: error: If munged is up, restart with --num-threads=10 sinfo: error: Munge encode failed: Failed to access "/var/run/munge/munge.socket.2": No such file or directory sinfo: error: slurm_send_node_msg: g_slurm_auth_create: REQUEST_PARTITION_INFO has authentication error: Invalid authentication credential slurm_load_partitions: Protocol authentication error Any help would be appreciated. Thank you!