Hi Team, We are trying to export existing infrastructure resources by setting up "export PULUMI_IMPORT=True", however it's not working for few K8s cluster and for few of them it's working fine and getting the below error msg. It would be good If I can get some help on this issue?

azure:monitoring:ScheduledQueryRulesAlert (scheduledqueryrulesalert-0):
    error: Preview failed: transport is closing

  azure:monitoring:ScheduledQueryRulesAlert (scheduledqueryrulesalert-1):
    error: Preview failed: transport is closing

  azure:network:NetworkInterface (ClusterName-bastion-0-nic):
    error: Preview failed: transport is closing


panic: runtime error: invalid memory address or nil pointer dereference
    [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x3df0355]
    goroutine 349 [running]: