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Caused by: java.lang.ClassNotFoundException: leiningen.core.project$reduce_repo_step #171

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eklipse2k8 opened this issue Feb 8, 2016 · 4 comments

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@eklipse2k8
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Not sure what changed, but every time I run

lein ring server-headless

I'm getting this exception.

Exception in thread "main" java.lang.ClassNotFoundException: leiningen.core.project$reduce_repo_step, compiling:(/private/var/folders/6d/0jn0yd615330kltbpykxtyywsm26m3/T/form-init1803805135283065499.clj:1:18243)
    at clojure.lang.Compiler.load(Compiler.java:7234)
    at clojure.lang.Compiler.loadFile(Compiler.java:7165)
    at clojure.main$load_script.invoke(main.clj:275)
    at clojure.main$init_opt.invoke(main.clj:280)
    at clojure.main$initialize.invoke(main.clj:308)
    at clojure.main$null_opt.invoke(main.clj:343)
    at clojure.main$main.doInvoke(main.clj:421)
    at clojure.lang.RestFn.invoke(RestFn.java:421)
    at clojure.lang.Var.invoke(Var.java:383)
    at clojure.lang.AFn.applyToHelper(AFn.java:156)
    at clojure.lang.Var.applyTo(Var.java:700)
    at clojure.main.main(main.java:37)
Caused by: java.lang.ClassNotFoundException: leiningen.core.project$reduce_repo_step
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at clojure.lang.DynamicClassLoader.findClass(DynamicClassLoader.java:69)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at clojure.lang.DynamicClassLoader.loadClass(DynamicClassLoader.java:77)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:348)
    at clojure.lang.RT.classForName(RT.java:2154)
    at clojure.lang.RT.classForName(RT.java:2163)
    at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1120)
    at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:200)
    at clojure.lang.LispReader.access$200(LispReader.java:40)
    at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1104)
    at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:200)
    at clojure.lang.LispReader.access$200(LispReader.java:40)
    at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:792)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:200)
    at clojure.lang.LispReader.access$200(LispReader.java:40)
    at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:800)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:200)
    at clojure.lang.LispReader.access$200(LispReader.java:40)
    at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1104)
    at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:200)
    at clojure.lang.LispReader.access$200(LispReader.java:40)
    at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:792)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
    at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
    at clojure.lang.LispReader.read(LispReader.java:263)
    at clojure.lang.LispReader.read(LispReader.java:196)
    at clojure.lang.Compiler.load(Compiler.java:7222)
    ... 11 more
Subprocess failed
@MichaelBlume
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Did you by any chance upgrade your Leiningen install recently?

On Mon, Feb 8, 2016 at 3:50 PM Matt Jarjoura notifications@github.com
wrote:

Not sure what changed, but every time I run

lein ring server-headless

I'm getting this exception.

Exception in thread "main" java.lang.ClassNotFoundException: leiningen.core.project$reduce_repo_step, compiling:(/private/var/folders/6d/0jn0yd615330kltbpykxtyywsm26m3/T/form-init1803805135283065499.clj:1:18243)
at clojure.lang.Compiler.load(Compiler.java:7234)
at clojure.lang.Compiler.loadFile(Compiler.java:7165)
at clojure.main$load_script.invoke(main.clj:275)
at clojure.main$init_opt.invoke(main.clj:280)
at clojure.main$initialize.invoke(main.clj:308)
at clojure.main$null_opt.invoke(main.clj:343)
at clojure.main$main.doInvoke(main.clj:421)
at clojure.lang.RestFn.invoke(RestFn.java:421)
at clojure.lang.Var.invoke(Var.java:383)
at clojure.lang.AFn.applyToHelper(AFn.java:156)
at clojure.lang.Var.applyTo(Var.java:700)
at clojure.main.main(main.java:37)Caused by: java.lang.ClassNotFoundException: leiningen.core.project$reduce_repo_step
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at clojure.lang.DynamicClassLoader.findClass(DynamicClassLoader.java:69)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at clojure.lang.DynamicClassLoader.loadClass(DynamicClassLoader.java:77)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at clojure.lang.RT.classForName(RT.java:2154)
at clojure.lang.RT.classForName(RT.java:2163)
at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1120)
at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:200)
at clojure.lang.LispReader.access$200(LispReader.java:40)
at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1104)
at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:200)
at clojure.lang.LispReader.access$200(LispReader.java:40)
at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:792)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:200)
at clojure.lang.LispReader.access$200(LispReader.java:40)
at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:800)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$MapReader.invoke(LispReader.java:1158)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:200)
at clojure.lang.LispReader.access$200(LispReader.java:40)
at clojure.lang.LispReader$EvalReader.invoke(LispReader.java:1104)
at clojure.lang.LispReader$DispatchReader.invoke(LispReader.java:691)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:200)
at clojure.lang.LispReader.access$200(LispReader.java:40)
at clojure.lang.LispReader$MetaReader.invoke(LispReader.java:792)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.readDelimitedList(LispReader.java:1200)
at clojure.lang.LispReader$ListReader.invoke(LispReader.java:1049)
at clojure.lang.LispReader.read(LispReader.java:263)
at clojure.lang.LispReader.read(LispReader.java:196)
at clojure.lang.Compiler.load(Compiler.java:7222)
... 11 moreSubprocess failed


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#171.

@eklipse2k8
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Author

@MichaelBlume I deleted and reinstalled leiningen yesterday to see if something became corrupt. :(

@jtbeckha
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Looking the leiningen release notes (https://github.com/technomancy/leiningen/releases) it looks like they had a plugin related bug in the 2.6.0 release. I ran into the same problem on 2.6.0, resolved it by upgrading to 2.6.1

@ku1ik
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ku1ik commented Feb 16, 2016

I confirm upgrading to 2.6.1 fixes the problem.

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