Bot Framework V4 - TypeError: Cannot perform 'get' on a proxy that has been revoked

Question

I am trying to make a rest query against a database that stores knowledge articles for users and returns an array of results based on what the user has searched for. Wheneve

Answer 1

This issue happened because I was using a request module that did not support promises. Changing my request module for one that did support promises (which I found out about by using this article) resolved the issue.

Answer 2

I'm going to put this here only because it's the first result that pops up when searching, although it doesn't directly relate to this issue.

There's a very easy way to use setTimeout() and avoid this error:

await new Promise(resolve => setTimeout(() => resolve(
    turnContext.sendActivity('I was sent 5 seconds later')
), 5000));

Answer 3

The answer for me was to double check I didn't miss any await usage that might be necessary. Turns out I called this.dialog.run(context, this.dialogState); without the await and that threw the same error. I found the answer on this Github issue