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recursive variable evaluation causes server to stop responding
Hello,
It has been a number of years since I last used your product. Last I remember I could do recursive variable evaluation. E.g. When debugging I set [[rs().v1]] equal to [[message]], meaning that when evaluating [[rs().v1]] find the string [[message]] and replace [[rs().v1]] with it and then evaluate [[message]]. How it would look is something like [[rs().v1]] -> [[message]] -> Hello Bob as my output.
When I tried this by amending the hello world workflow, the server stopped and the studio is hanging.
I have attached a screen shot based on what I tried to do. I had to force quite the application to use my computer again.

Object reference not set to an instance of an object.

Exception has been thrown by the target of an invocation.

Unable to connect to the remote server

Object reference not set to an instance of an object.

Object reference not set to an instance of an object.

Object reference not set to an instance of an object.
Studio Version : 0.0.6421.19142
Email Address : bbuchan@theunlimited.co.za
Steps to follow : Saving a resource
at System.Activities.Presentation.WorkflowViewElement.<.ctor>b__34_1(Object sender, RoutedEventArgs eventArgs)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
at System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent)
at System.Windows.BroadcastEventHelper.BroadcastUnloadedEvent(Object root)
at MS.Internal.LoadedOrUnloadedOperation.DoWork()
at System.Windows.Media.MediaContext.FireLoadedPendingCallbacks()
at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Warewolf Studio log file :
2017-07-31 11:34:59,976 [25] DEBUG - [Warewolf Debug] - Debug content to be added ID: 00000000-0000-0000-0000-000000000000
Parent ID: 00000000-0000-0000-0000-000000000000
Name: test
2017-07-31 11:35:07,181 [25] INFO - [Warewolf Info] - Save Resource: test Environment:localhost
2017-07-31 11:35:07,182 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"SaveResourceService","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","savePath":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"ResourceXml":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":6180,"m_StringValue":"{\"$id\":\"1\",\"$type\":\"Dev2.Communication.CompressedExecuteMessage, Dev2.Infrastructure\",\"HasError\":false,\"Message\":{\"$id\":\"2\",\"$type\":\"System.Text.StringBuilder, mscorlib\",\"m_MaxCapacity\":2147483647,\"Capacity\":2860,\"m_StringValue\":\"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\",\"m_currentThread\":0},\"IsCompressed\":true}","m_currentThread":0},"WorkspaceID":{"$id":"5","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"00000000-0000-0000-0000-000000000000","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"6","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
2017-07-31 11:35:08,296 [25] INFO - [Warewolf Info] - Null Definition For 3e4f295f-f19e-4eba-ac03-063fd100731c :: Unsaved 1. Fetching...
2017-07-31 11:35:08,296 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"FetchResourceDefinitionService","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","ResourceID":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"3e4f295f-f19e-4eba-ac03-063fd100731c","m_currentThread":0},"PrepairForDeployment":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"False","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"5","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
2017-07-31 11:35:08,488 [25] DEBUG - [Warewolf Debug] - Fetched Definition For 3e4f295f-f19e-4eba-ac03-063fd100731c From Workspace 00000000-0000-0000-0000-000000000000
2017-07-31 11:35:08,488 [25] INFO - [Warewolf Info] - Could not find Unsaved 1. Creating a new workflow
2017-07-31 11:35:08,853 [25] INFO - [Warewolf Info] - TabGroupPane.MoveItemToFront: Old Index=1
2017-07-31 11:35:13,617 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"FindResourcesByID","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","GuidCsv":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"157feef8-61a5-444a-b334-13a6ccf48d0b","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
2017-07-31 11:35:14,016 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"FindResourcesByID","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","GuidCsv":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"157feef8-61a5-444a-b334-13a6ccf48d0b","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
2017-07-31 11:35:28,256 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"DeleteResourceService","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","ResourceID":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"3e4f295f-f19e-4eba-ac03-063fd100731c","m_currentThread":0},"ResourceType":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"WorkflowService","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"5","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
2017-07-31 11:35:28,269 [25] INFO - [Warewolf Info] - Save Resource: Outside Environment:localhost
2017-07-31 11:35:28,270 [25] DEBUG - [Warewolf Debug] - Execute Command Payload [ {"$id":"1","$type":"Dev2.Communication.EsbExecuteRequest, Dev2.Infrastructure","ServiceName":"SaveResourceService","TestName":null,"Args":{"$id":"2","$type":"System.Collections.Generic.Dictionary`2[[System.String, mscorlib],[System.Text.StringBuilder, mscorlib]], mscorlib","savePath":{"$id":"3","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"ResourceXml":{"$id":"4","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":5420,"m_StringValue":"{\"$id\":\"1\",\"$type\":\"Dev2.Communication.CompressedExecuteMessage, Dev2.Infrastructure\",\"HasError\":false,\"Message\":{\"$id\":\"2\",\"$type\":\"System.Text.StringBuilder, mscorlib\",\"m_MaxCapacity\":2147483647,\"Capacity\":2480,\"m_StringValue\":\"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\",\"m_currentThread\":0},\"IsCompressed\":true}","m_currentThread":0},"WorkspaceID":{"$id":"5","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":36,"m_StringValue":"00000000-0000-0000-0000-000000000000","m_currentThread":0}},"ResourceID":"00000000-0000-0000-0000-000000000000","ExecuteResult":{"$id":"6","$type":"System.Text.StringBuilder, mscorlib","m_MaxCapacity":2147483647,"Capacity":16,"m_StringValue":"","m_currentThread":0},"WasInternalService":false} ]
Warewolf Server log file :
2017-07-31 11:35:28,683 [59] DEBUG - [Warewolf Debug] - Removing Execution Plan for 3e4f295f-f19e-4eba-ac03-063fd100731c for workspace 625318ea-6473-457d-babb-0da3b4a12eef
2017-07-31 11:35:28,684 [59] DEBUG - [Warewolf Debug] - Removed Execution Plan for 3e4f295f-f19e-4eba-ac03-063fd100731c for workspace 625318ea-6473-457d-babb-0da3b4a12eef
2017-07-31 11:35:28,685 [59] DEBUG - [Warewolf Debug] - Adding Execution Plan for 3e4f295f-f19e-4eba-ac03-063fd100731c for workspace 625318ea-6473-457d-babb-0da3b4a12eef
2017-07-31 11:35:28,686 [59] DEBUG - [Warewolf Debug] - Fetching Execution Plan for 3e4f295f-f19e-4eba-ac03-063fd100731c for workspace 625318ea-6473-457d-babb-0da3b4a12eef
2017-07-31 11:35:28,687 [59] DEBUG - [Warewolf Debug] - Generating Service Graph
2017-07-31 11:35:28,696 [59] DEBUG - [Warewolf Debug] - Generated Service Graph
2017-07-31 11:35:28,697 [59] DEBUG - [Warewolf Debug] - Getting Dynamic Objects
2017-07-31 11:35:28,703 [59] DEBUG - [Warewolf Debug] - Generating Service Graph
2017-07-31 11:35:28,712 [59] DEBUG - [Warewolf Debug] - Generated Service Graph
2017-07-31 11:35:28,715 [59] DEBUG - [Warewolf Debug] - Added Execution Plan for 3e4f295f-f19e-4eba-ac03-063fd100731c for workspace 625318ea-6473-457d-babb-0da3b4a12eef

Exception has been thrown by the target of an invocation.

Acceptation of model-driven software
Hello everybody,
First of all, I'm new to this forum, so I'll give a short introduction about myself. My name is Merijn, I'm a 20 year old. I'm busy with graduating on my Bachelor's degree in Business and IT at the University of Twente in the Netherlands.
I'm currently working on my graduation project that tries to predict the acceptance of model-driven software. In this context you can think about technology acceptance models such as the Universal Theory of Acceptance and Use of Technology or the Technology Acceptance Model. In my project I've adapted some of these models to fit the characteristics of model-driven software, and I'm curious if you, users and developers of the perfect example of this kind of software, want to share your opinion in a survey I have set up. The results of the survey will lead to a better idea why someone should use model-driven software. Your opinion will show whether the proposed research model is the right fit for these type of software applications.
If you prefer a physical PDF of the survey, please leave a comment and I'll send it to you. The digital survey can be found by clicking on the following link:
https://goo.gl/forms/xUIZvxH9IJBbidRg1
The survey will take around five minutes and the results will be completely anonymised and just used for the purpose of the research.
If you have any questions about the research, feel free to show it in a comment. I'll do my best to answer them!
Merijn

Hi Merijn, we'd be happy to help! I have shared your survey within our team so you should get a few responses back shortly. All the best with your graduation project!
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