Host instance 'xxxxxxxxxxxxx' failed to acquire host lock lease: Azure.Storage.Blobs: Service request failed.

Sarish Tabish Sayyed 45 Reputation points Microsoft Vendor
2024-07-29T09:43:02.4533333+00:00

We are suddenly not seeing any custom events for a function app. Able to see Requests and Traces but not custom event since the last 2 days. There have been no deployments.

And the below error is popping up:

Host instance 'xxxxxxxxxxxxx' failed to acquire host lock lease: Azure.Storage.Blobs: Service request failed.

Status: 403 (This request is not authorized to perform this operation using this permission.)

ErrorCode: AuthorizationPermissionMismatch

The function app has "Storage Blob Data Owner" access.

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
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