<s:Envelope xmlns:s="schemas.xmlsoap.org/.../envelope"><s:Body><s:Fault><faultcode>s:Client</faultcode><faultstring xmlns:xml="www.w3.org/.../namespace" xml:lang="en-US">An unexpected error occurred.</faultstring><detail><OrganizationServiceFault xmlns="schemas.microsoft.com/.../Contracts"><ErrorCode>-2147220970</ErrorCode><ErrorDetails><KeyValuePairOfstringanyType><a:key xmlns:a="schemas.datacontract.org/.../System.Collections.Generic">CallStack</a:key><a:value xmlns:a="schemas.datacontract.org/.../System.Collections.Generic" xmlns:i="www.w3.org/.../XMLSchema-instance" i:type="b:string"> at Microsoft.Crm.Extensibility.VersionedPluginProxyStepBase.Execute(PipelineExecutionContext context)
at Microsoft.Crm.Extensibility.Pipeline.Execute(PipelineExecutionContext context)
at Microsoft.Crm.Extensibility.MessageProcessor.Execute(PipelineExecutionContext context)
at Microsoft.Crm.Extensibility.InternalMessageDispatcher.Execute(PipelineExecutionContext context)
at Microsoft.Crm.Extensibility.ExternalMessageDispatcher.ExecuteInternal(IInProcessOrganizationServiceFactory serviceFactory, IPlatformMessageDispatcherFactory dispatcherFactory, String messageName, String requestName, Int32 primaryObjectTypeCode, Int32 secondaryObjectTypeCode, ParameterCollection fields, CorrelationToken correlationToken, CallerOriginToken originToken, UserAuth userAuth, Guid callerId, Guid callerRegardingObjectId, UserType userType, Guid transactionContextId, Int32 invocationSource, Nullable`1 requestId, Version endpointVersion)
at Microsoft.Crm.Extensibility.ExternalMessageDispatcher.Execute(IInProcessOrganizationServiceFactory serviceFactory, IPlatformMessageDispatcherFactory dispatcherFactory, String messageName, String requestName, Int32 primaryObjectTypeCode, Int32 secondaryObjectTypeCode, ParameterCollection fields, CorrelationToken correlationToken, CallerOriginToken originToken, UserAuth userAuth, Guid callerId, Guid callerRegardingObjectId, UserType userType, Guid transactionContextId, Int32 invocationSource, Nullable`1 requestId)
at Microsoft.Crm.Extensibility.OrganizationSdkServiceInternal.ExecuteRequestRequestWithInstrumentation(OrganizationRequest request, CorrelationToken correlationToken, CallerOriginToken callerOriginToken, WebServiceType serviceType, UserAuth userAuth, Guid targetUserId, OrganizationContext context, Boolean returnResponse, Boolean checkAdminMode, Object operation, UserType targetUserType)
at Microsoft.Crm.Extensibility.OrganizationSdkServiceInternal.ExecuteRequest(OrganizationRequest request, CorrelationToken correlationToken, CallerOriginToken callerOriginToken, WebServiceType serviceType, Boolean checkAdminMode, ExecutionContext executionContext)
at Microsoft.Crm.Extensibility.OrganizationSdkServiceInternal.Execute(OrganizationRequest request, CorrelationToken correlationToken, CallerOriginToken callerOriginToken, WebServiceType serviceType, Boolean checkAdminMode, ExecutionContext executionContext)</a:value></KeyValuePairOfstringanyType></ErrorDetails><Message>An unexpected error occurred.</Message><Timestamp>2018-05-28T09:29:51.611301Z</Timestamp><InnerFault><ErrorCode>-2147220970</ErrorCode><ErrorDetails><KeyValuePairOfstringanyType><a:key xmlns:a="schemas.datacontract.org/.../System.Collections.Generic">CallStack</a:key><a:value xmlns:a="schemas.datacontract.org/.../System.Collections.Generic" xmlns:i="www.w3.org/.../XMLSchema-instance" i:type="b:string"> at System.Guid..ctor(String g)
at Microsoft.Crm.ObjectModel.BusinessProcess.WorkflowConditionNextStageEvaluator.GetNextStage(StageStep stage)
at Microsoft.Crm.ObjectModel.BusinessProcess.ActivePathEnumerator.MoveNext()
at Microsoft.Crm.ObjectModel.BusinessProcess.ActivePathCalculator.Calculate(String targetEntityName)
at Microsoft.Crm.ObjectModel.NextProcessStageInformationFinder.CalculateGlobalStageAndTraversedInformation(String firstEntityName, String nextEntityName)
at Microsoft.Crm.ObjectModel.NextStageNavigator.NavigateToNextEntity(Guid processId, IBusinessEntity sourceEntity, IBusinessEntity updatedSource, IBusinessEntity targetEntity, Boolean updateSource, ExecutionContext context)
at Microsoft.Crm.Sales.ObjectModel.QuoteService.CheckForProcessOnQuote(BusinessEntityMoniker quoteMoniker, BusinessEntity targetSalesOrder, ExecutionContext context)
at Microsoft.Crm.Sales.ObjectModel.QuoteService.ConvertQuoteToSalesOrder(Guid quoteId, EntityExpression entityExpression, ExecutionContext context, DateTime quoteCloseDate, Int32 quoteCloseStatusCode, String quoteCloseSubject, String quoteCloseDescription)</a:value></KeyValuePairOfstringanyType></ErrorDetails><Message>System.ArgumentNullException: Value cannot be null.
Parameter name: g</Message><Timestamp>2018-05-28T09:29:51.6163034Z</Timestamp><InnerFault xmlns:i="www.w3.org/.../XMLSchema-instance" i:nil="true" /><TraceText xmlns:i="www.w3.org/.../XMLSchema-instance" i:nil="true" /></InnerFault><TraceText xmlns:i="www.w3.org/.../XMLSchema-instance" i:nil="true" /></OrganizationServiceFault></detail></s:Fault></s:Body></s:Envelope>
*This post is locked for comments