ClojureScript "undefined is not an object" Error on Tab Refresh

[kyleerhabor]

I'm experimenting with ClojureScript and have the Getting Started REPL session open for the browser. Using commands and writing Clojure works as expected, but as soon as I refresh the tab, writing code for the REPL stops working. The error is always logged as so:

; Execution error (TypeError) at (<cljs repl>:1).
; Cannot read property 'pprint' of undefined

I was using Safari Technology Preview (Release 127 (Safari 15.0, WebKit 16612.1.18.11.3)) at the time, so I tried running it in Google Chrome (Version 91.0.4472.114 (Official Build) (x86_64)), but sadly got the same issue. Is there a workaround for this?

[bpringe]

Thanks for reporting. I can reproduce this as well. @PEZ It seems something is wrong with printing of results after a refresh of the browser page. I also see duplicate stacktrace code lenses as described in #882. I'll defer to you since you added this feature and are more familiar with it.