portworx essential 2.6.3installed but volumes in pending state

portworx essential 2.6.3 installed in on prem K8S but volumes stuck in pending state .

Error LOG:
Warning ProvisioningFailed 114s (x508 over 18h) persistentvolume-controller Failed to provision volume with StorageClass “portworx-sc”: rpc error: code = Internal desc = Failed to create volume: Volume (Name: pvc-31458388-3962-469f-9556-d9590388b06a) create failed: License has expired.

Kindly assist.

Please add output of pxctl status and check pxctl alerts show