Container Apps: Unable to Change ACA Jobs with Parameters — Permission Denied

Problem description

I am experiencing an issue where I cannot change Azure Container Apps (ACA) jobs with parameters. The manual start operation fails with the error JobStartOverrideAuthorizationFailed, indicating that I need Microsoft.App/jobs/write permissions. My resource is an Azure Container Apps Job in the Sweden Central region, and the job shows a provisioning state of Succeeded and a running status of Ready. I have a system-assigned managed identity and believe I have the necessary owner-like access through a managed application, but the override start still fails.

Environment

Azure Container Apps Job in Sweden Central region.

What I've already tried

I have reviewed the available case details and diagnostic information. Based on the information, the failure occurs during job start, not after the job begins running. The error indicates that the caller needs Microsoft.App/jobs/write permission to override the execution template. I have not attempted any permission modifications yet.

Current status

I am seeking assistance to resolve the permission issue that prevents me from starting ACA jobs with parameters. I need guidance on how to ensure the correct permissions are in place for override operations.