@actsasgeek Interesting regression, can you raise an issue on GitHub, please?

I went to make a minimal test case and it does appear that a function (fn [ctx] ctx) will work so I’m sort of back to drawing board about why it won’t work in my code.

Weird. A 500 should nevertheless log an exception. You can override the resource's error handler to throw the exception instead of generating a 500. This should make debugging easier.

cool, thanks.