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attempting to start cider with M-x cider-jack-in with clojure project file in current buffer on Emacs 24.4.1. I get error in process sentinel: Could not start nREPL server

does nREPL need separate installation...is this an error anyone else is experiencing with 24.4.1?

messages buffer: Starting nREPL server via /usr/bin/lein update-in :dependencies conj \[org.clojure/tools.nre\ |11:56:07 hello: |pl\ \"0.2.12\"\] -- update-in :plugins conj \[cider/cider-nrepl\ \"0.14.0-SNAPSHOT\"\] -- re\ |11:56:07 hello: |pl :headless... |11:56:08 hello: |error in process sentinel: nrepl-server-sentinel: Could not start nREPL server: ^[[?25h^[[0G\

sjt003
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  • What version of CIDER do you use? Can you show your `*Messages*` buffer? – OlegTheCat Aug 09 '16 at 16:42
  • cider version: ```20160122.440``` @OlegTheCat – sjt003 Aug 09 '16 at 17:27
  • I meant version that is obtained via `M-x cider-version `. Can you show that? Also it seems to be issue in your project (however, I don't see any exceptions in `*Messages*` buffer, strange ...). Does launching REPL from console work, e.g. `lein repl`? – OlegTheCat Aug 10 '16 at 08:22

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Simple matter of having the correct versions of lein and clojure(script) and rtfm on https://github.com/clojure-emacs/cider-nrepl. To solve this I had to upgrade clojure to 1.7+ and lein to 2.5.2. After these upgrades everything worked nicely.

sjt003
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