WVD

[vince1115]

[Window Title]
Remote Desktop

[Content]
An error occurred while accessing this resource. Retry the connection or contact your system administrator.

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[Expanded Information]
Error code: 0x3000047
Extended error code: 0x0
Timestamp (UTC): 2020-11-16T13:45:23.099Z
Activity ID: 3304a77f-087d-4996-b096-48e7975b0000

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[#2]

Anyy Helpppppppppp?

[#3]

This issue was resolved for me after found that we had to disconnect our AzureAD from our old connected on-prem AD domain for authentication. This was due to recent AD migrations.
Hope this hint helps.

[#4]

@vince1115 

Yes, may related to Domain join issue, try rejoining Domain and refer below URL on similar issue:

https://techcommunity.microsoft.com/t5/azure-virtual-desktop/error-when-connecting-to-mvd-0x3000047/...