hello! I followed the instructions Calva + REBL instructions (https://calva.io/rebl/) and am getting the following error when attempting to Jack In to a tools.clj (is that the right name?) project:

Execution error (FileNotFoundException) at clojure.main/main (main.java:40).
Could not locate nrepl/__init.class, nrepl/.clj or nrepl/.cljc on classpath.