Windows Workflow Foundation 3


Workflow Persistence Service and NullReferenceException when Reregister


Hello everybody,I am overloading the way workflow are serialized by default. However, I am struggling with an error I just cannot solve : I have a NullReferenceException in the WorkflowExecutor . ReregisterWithRuntime method. Does anyone of you know where it can come from ?I think it comes from a DependencyProperty I have not restored, but I don't know which one, if any.Thanks.
Hello,
Thank you for answering me.
I finally find out what was wrong : I did not created back the TimerQueue. I've done so, and the workflow correctly loads back. 
Thanks,
Nicolas Penin
Hi,
 
   Perhaps you are hitting this issue?
 
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=3204508&SiteID=1
 
Are you using the tracking service?
 
Thanks,
Sung Hon
Hello,
Thank you for answering me.
I finally find out what was wrong : I did not created back the TimerQueue. I've done so, and the workflow correctly loads back. 
Thanks,
Nicolas Penin

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