Error in GetSecondaryBackends unexpected end of JSON input

[nin0-0]

ocp 4.12
csi driver v2.4.0

time="2024-03-07T15:05:38Z" level=error msg="GRPC error: rpc error: code = Internal desc = Error mounting nfs share 172.30.6.112:/export at /var/lib/kubelet/pods/52a1661e-974b-4d65-be84-1f940b000eca/volumes/kubernetes.io~csi/pvc-eee6acd1-3c14-410f-8611-b37d8f1c23f4/mount, err error command mount with pid: 77 killed as timeout of 60 seconds reached" file="utils.go:73"
time="2024-03-07T16:56:12Z" level=error msg="\n Error in GetSecondaryBackends unexpected end of JSON input" file="volume.go:87"
time="2024-03-07T16:56:12Z" level=error msg="\n Passed details " file="volume.go:88"
time="2024-03-07T16:56:13Z" level=error msg="process with pid : 585 finished with error = exit status 2" file="cmd.go:63" 

Can you help us resolve this?

[nin0-0]

time="2024-03-28T09:04:19Z" level=error msg="\n Error in GetSecondaryArrayLUNIds unexpected end of JSON input" file="volume.go:29

Still seeing this

[pavankumar-go]

same here

hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:08Z" level=error msg="\n Error in GetSecondaryBackends unexpected end of JSON input" file="volume.go:87"
hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:08Z" level=error msg="\n Passed details " file="volume.go:88"
hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:08Z" level=error msg="\n Error in GetSecondaryBackends unexpected end of JSON input" file="volume.go:87"
hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:08Z" level=error msg="\n Passed details " file="volume.go:88"
hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:09Z" level=error msg="\n Error in GetSecondaryArrayLUNIds unexpected end of JSON input" file="volume.go:29"
hpe-csi-node-rcp6r hpe-csi-driver time="2025-03-19T06:03:09Z" level=error msg="\n Error in GetSecondaryArrayLUNIds unexpected end of JSON input" file="volume.go:29"

version hpe-csi-driver-v2.4.2