centos7 – Centos: backup from SAN partition with Veeam backup & replication

Currently I have centos 7.6 and try to make a backup from a path that is mounted to a SAN device, but i faced with “No object found” error on Veeam backup server. As you know the SAN storage is multi path and i have these paths for availability in case of any issue. is this issue is because of these paths that have same UUID and Disk identifier and Veeam can’t find mount point because of this similarity. note: the mount point /san1 is specified on backup job in Veeam server.
the output of lsblk -f is as below:

sdd
└─sdd1 ext2 4bc943a2-332e-4ca4-b949-a7d1e5f1bfb7 /san1
sdf
└─sdf1 ext2 4bc943a2-332e-4ca4-b949-a7d1e5f1bfb7
sdh
└─sdh1 ext2 4bc943a2-332e-4ca4-b949-a7d1e5f1bfb7
sdj
└─sdj1 ext2 4bc943a2-332e-4ca4-b949-a7d1e5f1bfb7

the output of fdisk is as below and repeated for the other paths as the same below:

Disk identifier: 0xc97e37cd

Device Boot Start End Blocks Id System
/dev/sdd1 65535 3221225471 1610579968+ 83 Linux