Failed to read data from virtual disk

NetVault Version: 13.0.0.33
NV OS Version: Windonws 2019
vCenter Version: vSphere Client 6.5.0.38000

Other VM backup is success

only this VM always failed


Error Message:

Severity Date Message
Job Message 09/11/2023 12:37:01 Re-schedule job 89 phase 1 for retry after failure
Job Message 09/11/2023 12:36:54 Finished job 89, phase 1 (instance 32)
Errors 09/11/2023 12:36:49 Job Status: Backup Failed
Errors 09/11/2023 12:36:47 Fatal error: Backup failed
Job Message 09/11/2023 12:36:44 VMware Plug-in Backup Report: 0/1 completed (0 warnings), 1 failures
Errors 09/11/2023 12:36:38 List of Virtual machine failed to backup
Warnings 09/11/2023 12:36:34 Job completed with warnings/errors
Errors 09/11/2023 12:36:30 Failed to backup selected virtual machines
Job Message 09/11/2023 12:36:28 (HCNETVAULT01: D:\VTL) Drive 'DRIVE 2:HCNETVAULT01' has completed its transfer
Errors 09/11/2023 12:36:21 Backup of virtual machine 'Unknown' has exited prematurely, performing cleanup tasks.
Errors 09/11/2023 12:36:19 [hcmx01]  Backup Failed
Job Message 09/11/2023 12:36:16 [hcmx01]  Released lock on the virtual disk
Errors 09/11/2023 12:36:11 [hcmx01]  Failed to backup data of disk '[HDS-G350] hcmx01/hcmx01.vmdk' to media
Errors 09/11/2023 12:36:05 [hcmx01]  Failed to read data from virtual disk
Job Message 09/11/2023 12:36:00 [hcmx01]  Disk '[HDS-G350] hcmx01/hcmx01.vmdk' opened in 'nbdssl' mode
Job Message 09/11/2023 12:35:54 [hcmx01]  Backing up disk '[HDS-G350] hcmx01/hcmx01.vmdk'
Job Message 09/11/2023 12:35:48 [hcmx01]  Transport Modes are disabled at job level
Job Message 09/11/2023 12:35:45 [hcmx01]  Writing disk data to media
Job Message 09/11/2023 12:35:43 [hcmx01]  Backing up configuration file to media
Job Message 09/11/2023 12:35:36 [hcmx01]  Backing up virtual Storage Profile summary to media
Job Message 09/11/2023 12:35:33 [hcmx01]  Backing up virtual machine configuration summary to media
Job Message 09/11/2023 12:35:29 [hcmx01]  All sectors on disk '[HDS-G350] hcmx01/hcmx01_4.vmdk' will be backed up
Errors 09/11/2023 12:35:26 [hcmx01]  Failed to determine disk areas to backup for disk '[HDS-G350] hcmx01/hcmx01_4.vmdk', hence taking whole disk backup
Information 09/11/2023 12:35:23 [hcmx01]  Full backup of disk '[HDS-G350] hcmx01/hcmx01_4.vmdk'
Job Message 09/11/2023 12:35:19 [hcmx01]  All sectors on disk '[HDS-G350] hcmx01/hcmx01.vmdk' will be backed up
Errors 09/11/2023 12:35:16 [hcmx01]  Failed to determine disk areas to backup for disk '[HDS-G350] hcmx01/hcmx01.vmdk', hence taking whole disk backup
Information 09/11/2023 12:35:11 [hcmx01]  Full backup of disk '[HDS-G350] hcmx01/hcmx01.vmdk'
Job Message 09/11/2023 12:35:08 [hcmx01]  Determining disk areas to backup
Information 09/11/2023 12:35:02 [hcmx01]  Retrieved virtual machine inventory data successfully
Information 09/11/2023 12:34:59 [hcmx01]  Retrieved information about virtual machine files
Information 09/11/2023 12:34:55 [hcmx01]  Retrieved virtual machine Storage Policy
Information 09/11/2023 12:34:51 [hcmx01]  Retrieved virtual machine configuration
Job Message 09/11/2023 12:34:49 [hcmx01]  Taking snapshot.
Job Message 09/11/2023 12:34:47 [hcmx01]  Snapshot quiescing disabled by user preferences
Job Message 09/11/2023 12:34:43 [hcmx01]  Change Block Tracking has been enabled
Job Message 09/11/2023 12:34:40 [hcmx01]  Checking for snapshots
Job Message 09/11/2023 12:34:37 [hcmx01]  Acquired lock on the virtual disk(s)
Information 09/11/2023 12:34:34 Starting backup of VM 'hcmx01'