EndInvoke can only be called once for each asynchronous operation

  • Thread starter Thread starter scott ocamb
  • Start date Start date
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scott ocamb

hello

i am getting this error

EndInvoke can only be called once for each asynchronous operation


I have coded an app using the async method development pattern. This error
occurred under stress testing


I would appreciate any help you folks can provide.


thanks
 
scott ocamb said:
i am getting this error

EndInvoke can only be called once for each asynchronous operation

I have coded an app using the async method development pattern. This error
occurred under stress testing

I would appreciate any help you folks can provide.
Click to expand...

Well, that would suggest that you're calling EndInvoke on the same
reference twice - I suggest you put in some logging (and a unique ID to
keep track of) so you can see when it's about to happen, and work
backwards from there.
 
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