@arrdem Yeah, that shouldn’t be very hard to do indeed.

Does this look at all familiar to anyone?

ERROR: Unhandled REPL handler exception processing message {:op describe, :session de487de2-f06f-4a2f-b580-5104e4f5fac1, :id 3} java.lang.NullPointerException at clojure.core$deref_future.invokeStatic(core.clj:2208) at clojure.core$deref.invokeStatic(core.clj:2228) at clojure.core$deref.invoke(core.clj:2214) at cider.nrepl$wrap_pprint_fn$fn__9370.invoke(nrepl.clj:89) at clojure.tools.nrepl.middleware$wrap_conj_descriptor$fn__8756.invoke(middleware.clj:22)

I'm using this trick in a server:

and then

versions: [org.clojure/tools.nrepl "0.2.13"], [cider/cider-nrepl "0.17.0"], [refactor-nrepl "2.4.0-SNAPSHOT"]

Maybe refactor (again...)? The error happens when trying to connect to the server. Worked fine back with cider-nrepl 0.12.0, tools.nrepl 0.2.12, and refactor 2.2.0