Filter for Critical/Error events under:
If you want, provide: cluster logs (Get-ClusterLog), relevant Event IDs/messages, results of Get-ClusterSharedVolume and Get-StoragePool outputs — and I’ll suggest next exact commands and remediation. Filter for Critical/Error events under: If you want,
on Windows Server 2022 and been greeted by a red "Refresh failed" notification or the dreaded "Online – Data retrieval failures occurred" provide: cluster logs (Get-ClusterLog)