gistfile1.txt

lein swank
Exception in thread "main" java.lang.ClassCastException: java.io.File cannot be cast to clojure.lang.Named (NO_SOURCE_FILE:0)
	at clojure.lang.Compiler.eval(Compiler.java:5440)
	at clojure.lang.Compiler.eval(Compiler.java:5391)
	at clojure.core$eval.invoke(core.clj:2382)
	at clojure.main$eval_opt.invoke(main.clj:235)
	at clojure.main$initialize.invoke(main.clj:254)
	at clojure.main$script_opt.invoke(main.clj:270)
	at clojure.main$main.doInvoke(main.clj:354)
	at clojure.lang.RestFn.invoke(RestFn.java:458)
	at clojure.lang.Var.invoke(Var.java:377)
	at clojure.lang.AFn.applyToHelper(AFn.java:174)
	at clojure.lang.Var.applyTo(Var.java:482)
	at clojure.main.main(main.java:37)
Caused by: java.lang.ClassCastException: java.io.File cannot be cast to clojure.lang.Named
	at clojure.core$name.invoke(core.clj:1245)
	at leiningen.compile$add_system_property.invoke(compile.clj:148)
	at leiningen.compile$eval_in_project.doInvoke(compile.clj:186)
	at clojure.lang.RestFn.invoke(RestFn.java:426)
	at leiningen.swank$swank.doInvoke(swank.clj:11)
	at clojure.lang.RestFn.invoke(RestFn.java:446)
	at leiningen.swank$swank.invoke(swank.clj:13)
	at leiningen.swank$swank.invoke(swank.clj:14)
	at clojure.lang.Var.invoke(Var.java:365)
	at clojure.lang.AFn.applyToHelper(AFn.java:163)
	at clojure.lang.Var.applyTo(Var.java:482)
	at clojure.core$apply.invoke(core.clj:542)
	at leiningen.core$apply_task.invoke(core.clj:191)
	at leiningen.core$_main.doInvoke(core.clj:250)
	at clojure.lang.RestFn.applyTo(RestFn.java:138)
	at clojure.core$apply.invoke(core.clj:542)
	at leiningen.core$_main.invoke(core.clj:255)
	at user$eval175.invoke(NO_SOURCE_FILE:1)
	at clojure.lang.Compiler.eval(Compiler.java:5424)
	... 11 more