Openshift-insights Operator Fail on ARO update from 4.5.30 to 4.6.21

During the ARO cluster update from version 4.5.30 to 4.6.21, it crashed during the update of the Insights operator with the message:

_Cluster operator insights is reporting a failure: Source config could not be retrieved: the server has asked for the client to provide credentials ( pods/log sdn-97rwg)_

I captured this log from insight-operator pod:
```
I0415 14:57:20.914285 1 configobserver.go:68] Refreshing configuration from cluster pull secret
I0415 14:57:20.919453 1 configobserver.go:93] Found cloud.openshift.com token
I0415 14:57:20.919478 1 configobserver.go:110] Refreshing configuration from cluster secret
I0415 14:57:20.923716 1 configobserver.go:114] Support secret does not exist
I0415 14:57:27.780011 1 reflector.go:496] k8s.io/apiserver/pkg/server/dynamiccertificates/configmap_cafile_content.go:206: Watch close - *v1.ConfigMap total 6 items received
I0415 14:58:20.792371 1 status.go:249] The operator has some internal errors: Source config could not be retrieved: the server has asked for the client to provide credentials ( pods/log sdn-97rwg)
I0415 14:58:20.792397 1 status.go:301] The operator has some internal errors: Source config could not be retrieved: the server has asked for the client to provide credentials ( pods/log sdn-97rwg)
I0415 14:58:20.792451 1 status.go:430] No status update necessary, objects are identical
```

Do I need to create a support secret? The cluster comes from 4.3.18, one of the first in EMEA