Hi,
We are exporting data to Excel using DIXF using standard entity 'Customers V3 Entity'.
We are getting below error. This is happening with all the data entities after we upgraded our environment to 10.0.25 (Platform Update 49) Preview version.

here is the error Log.
System.ServiceModel.FaultException: The server was unable to process the request due to an internal error. For more information about the error, either turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the <serviceDebug> configuration behavior) on the server in order to send the exception information back to the client, or turn on tracing as per the Microsoft .NET Framework SDK documentation and inspect the server trace logs.
Server stack trace:
at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at Microsoft.Dynamics.AX.Framework.Tools.DMF.SSISHelperService.Contract.ServiceContract.ExportData(DMFEntityContract entityContract)
at Microsoft.Dynamics.AX.Framework.Tools.DMF.ServiceProxy.DmfEntitySharedTypesProxy.DoWork[T](Func`1 work)
at Dynamics.AX.Application.DMFGenerateSSISPackage.`generateFileDataV2Inner(DMFDefinitionGroupExecution _dmfDefinitionGroupExecution, String _defGroupName, DMFFileFormat _fileFormat, DMFDelimiter _rowDelimiter, DMFDelimiter _columnDelimiter, String _codePage, String _locale, NoYes _isFirstRowHeader, NoYes _unicode, String _source, String _textQualifier, DMFXMLStyle _style, String _rootElement, String _filePath, Map _entitySyncVersion, Int32 _previewCount, Boolean _updateOnError) in xppSource://Source/ApplicationFoundation\AxClass_DMFGenerateSSISPackage.xpp:line 1521
Does anyone know what can be done here?
We refreshed entity list and restarted all the services i.e. AOS, Batch , DIXF, Management Reporters etc. but nothing helped.
Regards,
Vikky