[SOLVED] backup connect failed: command error: namespace not found

[BUSTER]

Hi Dear Community,

i have an issue about PBS and start´s Backups received following error
ERROR: VM 100 qmp command 'backup' failed - backup connect failed: command error: namespace not found

can someone help me please what can i do ?

EDIT: check systemctl status proxmox-backup proxmox-backup-proxy

Jun 04 18:33:29 pbs proxmox-backup-proxy[1027]: GET /api2/json/admin/datastore/BackUP-HDD/snapshots?ns=Root: 400 Bad Request: [client [::ffff:78.46.XXX.XXX]:55250] ENOENT: No such file or >
...skipping...

EDIT: Issue self solved i had changed the Pool Name from PBS in PVE this has starts the errors



Best regards,

BUSTER