Appears to be a global issue.
@AzureSupport - Twitter Search / Twitter
"statusMessage": "{\"status\":\"Failed\",\"error\":{\"code\":\"ResourceOperationFailure\",\"message\":\"The resource operation completed with terminal provisioning state 'Failed'.\",\"details\":[{\"code\":\"ArtifactVersionNotFound\",\"message\":\"No version found in the artifact repository that satisfies the requested version '' for VM extension with publisher 'Microsoft.WindowsAzure.GuestAgent' and type 'CRPProd'.\"}]}}",
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