There is no implementation of the :: as-file protocol method: # 'clojure.java.io/Coercions found for class: clojure.lang.PersistentVector

Getting java.lang.IllegalArgumentException: no implementation of :: as-file protocol method: # 'clojure.java.io/Coercions found for class: clojure.lang.PersistentVector when I run the lein or lein repl test from the terminal on MAC OS X. Although lein replica works well in eclipse (with counterclockwise plugin)

My project file:

(defproject cmp "0.1.0-SNAPSHOT" :description "FIXME: write description" :url "http://example.com/FIXME" :license {:name "Eclipse Public License" :url "http://www.eclipse.org/legal/epl-v10.html"} :dependencies [[org.clojure/clojure "1.5.1"] [lib-noir "0.5.0"] [compojure "1.1.5"] [ring-server "0.2.7"] [clabango "0.5"] [korma "0.3.0-RC5"] [clj-json "0.5.3"] [mysql/mysql-connector-java "5.1.6"] [com.taoensso/timbre "1.5.2"] [com.taoensso/tower "1.5.1"] [com.postspectacular/rotor "0.1.0"] [markdown-clj "0.9.19"] [clj-pdf "1.11.1"] [dk.ative/docjure "1.6.0"] [com.cemerick/friend "0.1.5"] [ring-basic-authentication "1.0.2"] [org.clojure/data.csv "0.1.2"] [clojure-csv/clojure-csv "2.0.1"] [clj-time "0.6.0"] [log4j "1.2.15" :exclusions [javax.mail/mail javax.jms/jms com.sun.jdmk/jmxtools com.sun.jmx/jmxri]]] :plugins [[lein-ring "0.8.3"]] :ring {:handler cmp.handler/war-handler :init cmp.handler/init :destroy cmp.handler/destroy } :profiles { :production { :ring {:open-browser? false :stacktraces? false :auto-reload? false}} :dev {:dependencies [[ring-mock "0.1.3"] [ring/ring-devel "1.1.8"]]}} :java-source-paths [["src/cmp/java"]] :min-lein-version "2.0.0") 
+4
source share
1 answer

The entry in :java-source-paths in your project.clj is a nested vector. It should be a simple row vector. Try replacing

 :java-source-paths [["src/cmp/java"]] 

from:

 :java-source-paths ["src/cmp/java"] 
+3
source

All Articles