Error when attempting to use ClojureScript suggestions with figwheel-main

[negatethis]

NVIM: v0.8.3 Clojure CLI: version 1.11.1.1224 Conjure: latest release

I'm trying to use Conjure on NVIM to develop ClojureScript, and it works okay, except I can't get detailed suggestions for any ClojureScript-related libraries.

I set up a project in the following way, using the figwheel setup guide to help me.

First, I created a new figwheel-main project named testname/testproject:

clj -X:new :template figwheel-main :name testname/testproject :args '["+deps"]'

Then I downloaded the example nrepl.clj from the setup guide to src/figwheel/nrepl.clj changed my deps.edn to resemble the one from the guide:

{:deps {org.clojure/clojure {:mvn/version "1.10.0"}
        org.clojure/clojurescript {:mvn/version "1.11.4"}}
 :paths ["src" "resources"]
 :aliases {:fig {:extra-deps
                 {com.bhauman/rebel-readline-cljs {:mvn/version "0.1.4"}
                  org.slf4j/slf4j-nop {:mvn/version "1.7.30"}
                  com.bhauman/figwheel-main {:mvn/version "0.2.17"}}
                 :extra-paths ["target" "test"]}
           :build {:main-opts ["-m" "figwheel.main" "-b" "dev" "-r"]}
           :min   {:main-opts ["-m" "figwheel.main" "-O" "advanced" "-bo" "dev"]}
           :test  {:main-opts ["-m" "figwheel.main" "-co" "test.cljs.edn" "-m" "testname.test-runner"]}
           :nrepl {:extra-deps {nrepl {:mvn/version "1.0.0"}
                                cider/piggieback {:mvn/version "0.5.3"}
                                cider/cider-nrepl {:mvn/version "0.30.0"}}
                   :main-opts ["-m" "figwheel.nrepl" "-b" "dev"]}}}

With the setup done, I start an nREPL session with clj -M:fig:nrepl.

With the nREPL session running, I open src/testname/testproject.cljs in Neovim and connect to the ClojureScript REPL with the command :ConjurePiggieback (figwheel.main.api/repl-env "dev").

I can write ClojureScript and evaluate things perfectly. If I evaluate the following code:

(ns ^:figwheel-hooks testname.testproject
    (:require
      [goog.dom :as gdom]))

and I begin to type (goog.), I get a list of top-level suggestions, such as goog.Uri, goog.dom, goog.array, etc. However, upon typing (goog.dom/), suggestions do not appear and I get the following error in my nREPL window:

localhost:7888 (...gged/conjure/lua/conjure/client/clojure/nrepl/action.lua:736: invalid value (nil) at index 1 in table for 'concat'): .nrepl-port

Any ideas how I can diagnose the issue or it can be fixed? Thank you!