Method chaining in IDkmLanguageExpressionEvaluator not working about concordextensibilitysamples HOT 5 CLOSED

Sorry for the delay. What is going on is that you have found a bug in method chaining combined with Worker Process Remoting. What is going on is that the request gets to your component, you forward it to the next implementation which is in a worker process. The worker process picks up the request and tries to call the highest priority component that it can find, which is your hello world service, so the request gets forwarded right back.

If you goal is to forward some requests on to the C++ Expression evaluator, you can solve this by loading your extension in the worker process. See the Worker Process Remoting documentation that I linked to for instructions on doing this.

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I added a fix to 16.9 which should this scenario work. Baring something unexpected, you should be able to try it out starting with 16.9 preview 3. Though if you goal is to send a bunch of requests to the C++ EE, it might still make sense to be in worker process.

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What you are doing looks like it should work. I will need to debug to try and understand why it is failing. Can you upload your sources somewhere so that I am doing exactly the same thing that you are? It will probably be a few days before I have time to investigate more, but please ping me if I haven't replied by 11/30.

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Sure thing, I have attached my modified HelloWorld sample!
Thanks for looking into this!
HelloWorld_Cpp.zip

Edit: This is on VS 16.8.0 btw

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JFYI, got it to work with the Worker Process, thanks!

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