Ml Skill unavailable - Get capabilities

[Erradish (Gabriele Radici)]

I’ve created and trained an ML-Skill for document understanding but I can’t get capabilities.
I got this error
08:53:19.9484 => [ERROR] [UiPath.Studio.Project] [10] Failed to post mlskill prediction, statusCode: ServiceUnavailable, responseString: no healthy upstream
08:53:20.1500 => [WARN] [UiPath.Studio.Project] [10] failed to audit logging for trace id a84a9e6c-0dbd-4bf3-9db1-aa85ba7c928e, error Microsoft.Rest.HttpOperationException: Operation returned an invalid status code ‘BadRequest’
at UiPath.DU.AiFabricClient.AuditLogsAPIs.CreateAuditLogUsingPOSTWithHttpMessagesAsync(AuditLogMessage auditLogMessage, String organizationId, Dictionary2 customHeaders, CancellationToken cancellationToken) at UiPath.DocumentUnderstanding.ML.AiFabric.AiFabricModelRequestAdapter.TrySendAuditAsync(MLSkillDto mlSkillDto, AccessResponseData accessResponseData, String traceId) 08:53:20.1500 => [ERROR] [UiPath.Studio.Project] [10] An error occurred while getting the capabilities: UiPath.DocumentUnderstanding.ML.Activities.Exceptions.MLRequestException: Invalid response: content=ML Skill unavailable code=ServiceUnavailable trace_id=a84a9e6c-0dbd-4bf3-9db1-aa85ba7c928e at UiPath.DocumentUnderstanding.ML.AiFabric.AiFabricModelRequestAdapter.HandleResponse(HttpResponseMessage response, TraceId traceId, Object metadata) at UiPath.DocumentUnderstanding.ML.Services.MLRequester.SendGetAsync(String url, Object metadata, CancellationToken token, Boolean requestRefreshToken) at UiPath.DocumentUnderstanding.ML.Services.MLRequester.GetAsync(String url, Object metadata, CancellationToken token) at UiPath.DocumentUnderstanding.ML.Services.MLClient.GetModelInfo[T](Object metadata, CancellationToken ct) at UiPath.DocumentUnderstanding.ML.Activities.ViewModels.GetCapabilitiesViewModel1.ExecuteGetCapabilitiesCommand(Object sender)

My MLSkill is avalaible and ready to be used

Any help?

[aravindbalineni123 (Aravind Balineni)]

@Erradish

[ERROR] [UiPath.Studio.Project] [10] Failed to post mlskill prediction, statusCode: ServiceUnavailable, responseString: no healthy upstream

are you still facing the issue? This usually happen due to outages. This gets fixed immediately,.

[Erradish (Gabriele Radici)]

No, I solved the problem re-creating a new MLSkills