Hello!   I have been facing this error recently. Someone could help me? This handler is not found: 'Microsoft.Mashup.Evaluator.MessageBasedOutputStream+BinaryChunkMessage'   Below is the details   Feedback Type: Frown (Error) Timestamp: 2021-07-29T14:20:14.0277537Z Local Time: 2021-07-29T11:20:14.0277537-03:00 Session ID: b12d9781-2e38-4cb5-9983-e254c6a1dc6b Release: July 2021 Product Version: 2.95.804.0 (21.07) (x64) Stack Trace: Microsoft.Mashup.Host.Document.SerializedException at Microsoft.Mashup.Evaluator.MessageHandlers.Dispatch(IMessageChannel channel, Message message) at Microsoft.Mashup.Evaluator.ChannelMessenger.ChannelMessageHandlers.TryDispatch(IMessageChannel channel, Message message) at Microsoft.Mashup.Evaluator.MessageHandlers.Dispatch(IMessageChannel channel, Message message) at Microsoft.Mashup.Evaluator.Interface.IMessageChannelExtensions.WaitFor[T](IMessageChannel channel) at Microsoft.Mashup.Evaluator.RemoteDocumentEvaluator.RemoteEvaluation.TranslateCancelExceptions(Action action) at Microsoft.Mashup.Evaluator.RemoteDocumentEvaluator.RemoteEvaluation.IgnoreCancelExceptions(Action action) at Microsoft.Mashup.Evaluator.RemoteDocumentEvaluator.RemoteEvaluation.Finish() at Microsoft.Mashup.Evaluator.Interface.IDataReaderSourceExtensions.<>c__DisplayClass1_0.<AfterDispose>b__0() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.Evaluator.Interface.EvaluationResultExtensions.Dispose[T](EvaluationResult2`1 result) at Microsoft.Mashup.Evaluator.LimitedDocumentEvaluatorFactory.Evaluation`1.<>c__DisplayClass10_0.<Complete>b__0() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.Evaluator.DocumentEvaluator.<>c__DisplayClass7_1`1.<BeginGetResult>b__1() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.Evaluator.Interface.EvaluationResultExtensions.Dispose[T](EvaluationResult2`1 result) at Microsoft.Mashup.Evaluator.LimitedDocumentEvaluatorFactory.Evaluation`1.<>c__DisplayClass10_0.<Complete>b__0() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.Evaluator.Interface.EvaluationResultExtensions.Dispose[T](EvaluationResult2`1 result) at Microsoft.Mashup.OleDbProvider.DataHost.MashupEvaluator.<>c__DisplayClass4_1.<Evaluate>b__1() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.Engine.Interface.Tracing.TracingDataReaderSource.Dispose() at Microsoft.Mashup.Evaluator.Interface.IDataReaderSourceExtensions.<>c__DisplayClass1_0.<AfterDispose>b__0() at Microsoft.Mashup.Evaluator.Interface.NotifyingDataReaderSource.Dispose() at Microsoft.Mashup.OleDbProvider.MashupCommandEvaluation.Dispose() at Microsoft.Mashup.OleDbProvider.TracingMultipleResults.Dispose() PowerBINonFatalError: {"AppName":"PBIDesktop","AppVersion":"2.95.804.0","ModuleName":"","Component":"Microsoft.Mashup.Evaluator.MessageHandlers","Error":"Microsoft.Mashup.Host.Document.SerializedException - System.InvalidOperationException","MethodDef":"Dispatch","ErrorOffset":""} OS Version: Microsoft Windows NT 10.0.19042.0 (x64 en-US) CLR Version: 4.7 or later [Release Number = 528372] Peak Virtual Memory: 38.6 GB Private Memory: 688 MB Peak Working Set: 897 MB IE Version: 11.789.19041.0 User ID: b53f5a01-ecc7-4fb7-835a-8858153c54c8 Workbook Package Info: 1* - en-US, Query Groups: 0, fastCombine: Disabled, runBackgroundAnalysis: True. Telemetry Enabled: True Model Default Mode: Import Model Version: PowerBI_V3 Enabled Preview Features: PBI_shapeMapVisualEnabled PBI_JsonTableInference PBI_NewWebTableInference PBI_ImportTextByExample PBI_ExcelTableInference PBI_rdlNativeVisual Disabled Preview Features: PBI_SpanishLinguisticsEnabled PBI_qnaLiveConnect PBI_azureMapVisual PBI_dataPointLassoSelect PBI_compositeModelsOverAS PBI_dynamicParameters PBI_enhancedTooltips Disabled DirectQuery Options: TreatHanaAsRelationalSource Cloud: GlobalCloud DPI Scale: 150% Supported Services: Power BI ... View more

Hello Support,   We are experiencing this issue   Dataset refresh disabled   Data source error: The M evaluation exceeded the memory limit. To address the issue consider optimizing the M expressions, reducing the concurrency of operations that are memory intensive or upgrading to increase the available memory. Container exited unexpectedly with code   The attempts to refresh has been disabled.    I've looked through and listed as most similar to our situation:  https://community.powerbi.com/t5/Service/Schedule-Failed-due-to-memory/m-p/1582338 https://community.powerbi.com/t5/Service/Refresh-fails-with-out-of-memory-randomly/m-p/1792767 https://community.powerbi.com/t5/Issues/Automated-refreshes-are-failing/idi-p/1549851   It started failing yesterday intermittently, however now the refresh has disabled and don't know how to refresh it directly on the online service again to see if the issue persists.  The dataset was refreshing every 30 minutes.  I would like to avoid going into the dataset for finetuning as I am not the primary owner of it. Also I cannot find/determine if I have access to Power Query.    The dataset refreshes have been stable and dataset exists for a while and is heavily used.   Many thanks for your support. ... View more

After reading https://docs.microsoft.com/en-us/power-bi/connect-data/refresh-data#refresh-and-dynamic-data-sources on dynamic data sources and not being able to utilize schedule a refresh function on my published report, I'm wondering if I'm looking at a glitch of some kind?    The following is the screen I get in the settings - however I do not have a query or a data source that is named as "Query1"     This is the screenshot for data source settings.    I've also tried to uncheck "Include in Report Refresh" for the data sources that may be giving me trouble and republished to see if that does anything. Such as web url links. But that didn't do anything either.   Any help would be appreciated!      ... View more

Hello! I have connected to db in power bi desktop using python script. Set up dashboards and uploaded it to app.powerbi. How can I set up automatic data refresh in app.powerbi? I get an error stating that the python.execute command is unknown. Where can I install python for this to work? @selimovd  @amitchandak @parry2k @Fowmy  ... View more

Hello,   We've got a problem because refreshing the dataset takes more then 2 hours. It causes a time out, so we're working with old data. How can we decrease time of refreshing?   URI cluster: WABI-WEST-EUROPE-D-PRIMARY-redirect.analysis.windows.net Activiteits-id: d3e9062b-5462-43cc-bd6e-3afac2dcd395 Aanvraag-id: 152b4571-db47-7668-2c30-7cf9bcd8e797 Tijd: 2021-07-14 08:36:21Z ... View more

Hi  We are connecting to Sage data source through ODBC in power bi . It is working fine in power bi desktop. When we are publishing the report intopower bi web portal and using a personal gateway to refresh dataset. We are getting error after we specify data set credentials . We are using same credentials in power bi desktop and its working. But in power bi web portal its not working. Authentication method used is Basic.  We have checked odbc version. Gateway is up to date. Please find the error message attached.  Please help and guide to resolve this.     ... View more

I was using personal gateway and my power BI through restAPI to get data from Jira and auto refresh. Suddenly it stopped working and I get below error. I have tried all combinations and my username and password is correct but i still get this error.    However, when click REFRESH button manually it does refresh and work fine so it does know my credentials and hence is refreshing from jira but scheduled refresh is not working.     I also get this error on the same screen below personal gateway showing online.        Steps already done -Restarted personal gateway and laptop and sign in again -Publish a new dashboard and schedule auto refresh -Attempted to use skip data connection option upon validation -Attempted to use different authentication methods and privacry level combinations but none worked ... View more