[FormRecognizer] StartRecognizeCustomFormsWithLabels(True,True) failing in nightly runs

[Menghua1]

FormRecognizer nightly test runs are failing with:

Error message
Azure.RequestFailedException : Invalid model created with ID 5a732067-67c6-42ed-8e8e-330db4a11c2c
Status: 200 (OK)
ErrorCode: 2011

Additional Information:
error-0: 2011: Could not access Azure blob storage account.

Content:

Headers:
ms-azure-ai-errorcode: REDACTED
x-envoy-upstream-service-time: 742
apim-request-id: ca191b00-9a0d-42b3-8e5a-47abd495ef47
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
x-ms-region: REDACTED
Date: Fri, 28 Apr 2023 06:04:41 GMT
Content-Length: 296
Content-Type: application/json; charset=utf-8

Data:
error-0: 2011: Could not access Azure blob storage account.

Stack trace
at Azure.Core.OperationInternal1.GetResponseFromState(OperationState1 state) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationInternalOfT.cs:line 284
at Azure.Core.OperationInternal1.UpdateStatusAsync(Boolean async, CancellationToken cancellationToken) at Azure.Core.OperationInternalBase.UpdateStatusAsync(CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationInternalBase.cs:line 87 at Azure.Core.OperationPoller.WaitForCompletionAsync(Boolean async, OperationInternalBase operation, Nullable1 delayHint, CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationPoller.cs:line 85
at Azure.Core.OperationInternalBase.WaitForCompletionResponseAsync(Boolean async, Nullable1 pollingInterval, String scopeName, CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationInternalBase.cs:line 202 at Azure.Core.OperationInternal1.WaitForCompletionAsync(Boolean async, Nullable1 pollingInterval, CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationInternalOfT.cs:line 237 at Azure.Core.OperationInternal1.WaitForCompletionAsync(CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/core/Azure.Core/src/Shared/OperationInternalOfT.cs:line 176
at Azure.AI.FormRecognizer.Training.CreateCustomFormModelOperation.WaitForCompletionAsync(CancellationToken cancellationToken) in /mnt/vss/_work/1/s/sdk/formrecognizer/Azure.AI.FormRecognizer/src/FormTrainingClient/CreateCustomFormModelOperation.cs:line 73
at Azure.AI.FormRecognizer.Tests.DisposableTrainedModel.TrainModelAsync(FormTrainingClient trainingClient, Uri trainingFilesUri, Boolean useTrainingLabels, String modelName) in /mnt/vss/_work/1/s/sdk/formrecognizer/Azure.AI.FormRecognizer/tests/Infrastructure/DisposableTrainedModel.cs:line 56
at Azure.AI.FormRecognizer.Tests.FormRecognizerLiveTestBase.CreateDisposableTrainedModelAsync(Boolean useTrainingLabels, ContainerType containerType, String modelName) in /mnt/vss/_work/1/s/sdk/formrecognizer/Azure.AI.FormRecognizer/tests/Infrastructure/FormRecognizerLiveTestBase.cs:line 133
at Azure.AI.FormRecognizer.Tests.RecognizeCustomFormsLiveTests.StartRecognizeCustomFormsWithLabels(Boolean useStream, Boolean includeFieldElements) in /mnt/vss/_work/1/s/sdk/formrecognizer/Azure.AI.FormRecognizer/tests/FormRecognizerClient/RecognizeCustomFormsLiveTests.cs:line 90
at NUnit.Framework.Internal.TaskAwaitAdapter.GenericAdapter1.BlockUntilCompleted() at NUnit.Framework.Internal.MessagePumpStrategy.NoMessagePumpStrategy.WaitForCompletion(AwaitAdapter awaiter) at NUnit.Framework.Internal.AsyncToSyncAdapter.Await(Func1 invoke)
at NUnit.Framework.Internal.Commands.TestMethodCommand.RunTestMethod(TestExecutionContext context)
at NUnit.Framework.Internal.Commands.TestMethodCommand.Execute(TestExecutionContext context)
at NUnit.Framework.Internal.Commands.BeforeAndAfterTestCommand.<>c__DisplayClass1_0.<Execute>b__0()
at NUnit.Framework.Internal.Commands.BeforeAndAfterTestCommand.RunTestMethodInThreadAbortSafeZone(TestExecutionContext context, Action action)

For more details check here:

• https://dev.azure.com/azure-sdk/internal/_build/results?buildId=2735448&view=results

@jsquire for notification.

[kinelski]

Already tracked by #31914.