DARS: Oracle is not installed.

Hello Experts,

I have configured Oracle Database backup but the job was partially successful
I've never seen the error message

02/28/2023 14:13:14 - Info bprd (pid=1888) Storing the results of the backup in the DARS database
02/28/2023 14:13:14 - Info bprd (pid=1888) Results for: emsprod
02/28/2023 14:13:14 - Info bprd (pid=1888) Backup ID: fhsemsdb_1677568262
02/28/2023 14:13:14 - Info bprd (pid=1888) Backup ID: fhsemsdb_1677568094
02/28/2023 14:13:14 - Error bprd (pid=1888) Failed sending the results of the backup to DARS: Oracle is not installed.
02/28/2023 14:13:14 - Error bprd (pid=1888) Failed to store the results of the backup in the DARS database
02/28/2023 14:13:15 - Info bphdb (pid=51605) INF - released channel: ch00
02/28/2023 14:13:16 - Info bphdb (pid=51605) INF - Recovery Manager complete.
02/28/2023 14:13:19 - Info bphdb (pid=51605) Script exited with status = 0 <the requested operation was successfully completed>
02/28/2023 14:13:19 - Info bphdb (pid=51605) INF - End of Recovery Manager output.
02/28/2023 14:13:19 - Info bphdb (pid=51605) INF - End Oracle Recovery Manager.
02/28/2023 14:13:19 - Warning bpbrm (pid=26132) from client fhsemsdb: WRN - Metadata cataloging for a child job failed
02/28/2023 14:13:19 - Error bpbrm (pid=26132) from client fhsemsdb: ERR - bphdb exit status = 1: the requested operation was partially successful
02/28/2023 14:13:19 - Info bpbrm (pid=26132) validating image for client fhsemsdb
02/28/2023 14:13:19 - Info bphdb (pid=51605) done. status: 1: the requested operation was partially successful
02/28/2023 14:13:19 - end writing
The requested operation was partially successful (1)

NetBackup Master OS：RedHat6.5
NetBackup Master version：7.7.3

NetBackup client OS：Solaris 10
NetBackup Client version：7.7.3

Oracle DB version：11.2.0