Explanation: The session ID that is stored in the following file is corrupt.
UNIX and Linux: /usr/openv/netbackup/vault/sessions/vault_name/session.l ast Windows: install_path\NetBackup\vault\sessions\vault_name\session .last
Recommended Action: Ensure that the session ID that is stored in the session.last file is not corrupt. Make sure that the file system is not full and that no one has inadvertently edited the file. To correct the problem, store the highest session ID that was assigned to a session for this Vault in the session.last file. If the problem persists, contact customer support and send the appropriate logs.