[receiver/vcenter]collect VMs panic nil pointer

[wzy531a]

Component(s)

receiver/vcenter

What happened?

Description

I found a nil pointer exception when we run vcenter receriver.

Steps to Reproduce

Expected Result

An error occurred when collecting VMs, and I do not want the opentelemetry-collector process to stop

Actual Result

panic nil pointer exception

Collector version

v0.63.0

Environment information

Environment

OS: centos7
vcenter 6.7

OpenTelemetry Collector configuration

No response

Log output

goroutine 77 (running):
github.com/vmware/govmomi/vim25.(*client).Roundtsip(0xc000094c007, (0x3do96d82,0xc0001ac4487), (0x3dcfa6  /data/parcels/gopath/pkg/mod/github.com/vmware/[email protected]/vim25/client.go:129
github.com/vmware/govmomi/vim25/methods.currenttime((0x3de96d8, 0xc0001ac448),(0x3dc
/data/parcela/gopath/pkg/mod/github.com/vmware/govmomi@v0.29.0/vim25/methods/methods.go:3579 +0xal
f500, 0x01, 0xc00d9acd20)
...

Additional context

No response

[github-actions]

Pinging code owners:

• receiver/vcenter: @djaglowski @schmikei

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