Exception in thread "main" java.io.FileNotFoundException: Could not locate hiccup/page__init.class or hiccup/page.clj on classpath:

[Zbigniew Łukasiak]

I tried to run the examples - and I received the error above.  Googling revealed some previous encounters of this - but all the replies were related to older versions of sandbar.

My project.clj file contains this:

(defproject sandbar-example "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 "1.4.0"]

                 [ring/ring-core "1.1.6"]

                 [ring/ring-jetty-adapter "1.1.6"]

                 [sandbar/sandbar "0.3.0"]]

  :plugins [[lein-ring "0.8.2"]]

  :ring {:handler examples.auth.auth/app})

'lein deps' installed the dependencies - but when I do 'lein ring server' it fails with the error from subject.

I also tried adding [hiccup "1.0.2"] before and after  [sandbar/sandbar "0.3.0"] - because some reported that this should fix it - but that only slightly changed the error - it then became:

Exception in thread "main" java.lang.ExceptionInInitializerError

with:

Caused by: java.io.FileNotFoundException: Could not locate hiccup/page_helpers__init.class or hiccup/page_helpers.clj on classpath:

somewhere later in the stack trace.

I tried to run the example from https://github.com/brentonashworth/sandbar/blob/master/src/examples/auth/auth.clj

Cheers,

Zbigniew

PS The full trace:

zby@zby:~/progs/sandbar-example$ lein ring server

Warning: *html-mode* not declared dynamic and thus is not dynamically rebindable, but its name suggests otherwise. Please either indicate ^:dynamic *html-mode* or change the name. (hiccup/core.clj:8)

Exception in thread "main" java.io.FileNotFoundException: Could not locate hiccup/page__init.class or hiccup/page.clj on classpath: 

at clojure.lang.RT.load(RT.java:432)

at clojure.lang.RT.load(RT.java:400)

at clojure.core$load$fn__4890.invoke(core.clj:5415)

at clojure.core$load.doInvoke(core.clj:5414)

at clojure.lang.RestFn.invoke(RestFn.java:408)

at clojure.core$load_one.invoke(core.clj:5227)

at clojure.core$load_lib.doInvoke(core.clj:5264)

at clojure.lang.RestFn.applyTo(RestFn.java:142)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$load_libs.doInvoke(core.clj:5298)

at clojure.lang.RestFn.applyTo(RestFn.java:137)

at clojure.core$apply.invoke(core.clj:605)

at clojure.core$use.doInvoke(core.clj:5392)

at clojure.lang.RestFn.invoke(RestFn.java:482)

at ring.middleware.stacktrace$eval172$loading__4784__auto____173.invoke(stacktrace.clj:1)

at ring.middleware.stacktrace$eval172.invoke(stacktrace.clj:1)

at clojure.lang.Compiler.eval(Compiler.java:6511)

at clojure.lang.Compiler.eval(Compiler.java:6501)

at clojure.lang.Compiler.load(Compiler.java:6952)

at clojure.lang.RT.loadResourceScript(RT.java:359)

at clojure.lang.RT.loadResourceScript(RT.java:350)

at clojure.lang.RT.load(RT.java:429)

at clojure.lang.RT.load(RT.java:400)

at clojure.core$load$fn__4890.invoke(core.clj:5415)

at clojure.core$load.doInvoke(core.clj:5414)

at clojure.lang.RestFn.invoke(RestFn.java:408)

at clojure.core$load_one.invoke(core.clj:5227)

at clojure.core$load_lib.doInvoke(core.clj:5264)

at clojure.lang.RestFn.applyTo(RestFn.java:142)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$load_libs.doInvoke(core.clj:5298)

at clojure.lang.RestFn.applyTo(RestFn.java:137)

at clojure.core$apply.invoke(core.clj:605)

at clojure.core$use.doInvoke(core.clj:5392)

at clojure.lang.RestFn.invoke(RestFn.java:512)

at ring.server.standalone$eval11$loading__4784__auto____12.invoke(standalone.clj:1)

at ring.server.standalone$eval11.invoke(standalone.clj:1)

at clojure.lang.Compiler.eval(Compiler.java:6511)

at clojure.lang.Compiler.eval(Compiler.java:6501)

at clojure.lang.Compiler.load(Compiler.java:6952)

at clojure.lang.RT.loadResourceScript(RT.java:359)

at clojure.lang.RT.loadResourceScript(RT.java:350)

at clojure.lang.RT.load(RT.java:429)

at clojure.lang.RT.load(RT.java:400)

at clojure.core$load$fn__4890.invoke(core.clj:5415)

at clojure.core$load.doInvoke(core.clj:5414)

at clojure.lang.RestFn.invoke(RestFn.java:408)

at clojure.core$load_one.invoke(core.clj:5227)

at clojure.core$load_lib.doInvoke(core.clj:5264)

at clojure.lang.RestFn.applyTo(RestFn.java:142)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$load_libs.doInvoke(core.clj:5298)

at clojure.lang.RestFn.applyTo(RestFn.java:137)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$require.doInvoke(core.clj:5381)

at clojure.lang.RestFn.invoke(RestFn.java:408)

at ring.server.leiningen$eval5$loading__4784__auto____6.invoke(leiningen.clj:1)

at ring.server.leiningen$eval5.invoke(leiningen.clj:1)

at clojure.lang.Compiler.eval(Compiler.java:6511)

at clojure.lang.Compiler.eval(Compiler.java:6501)

at clojure.lang.Compiler.load(Compiler.java:6952)

at clojure.lang.RT.loadResourceScript(RT.java:359)

at clojure.lang.RT.loadResourceScript(RT.java:350)

at clojure.lang.RT.load(RT.java:429)

at clojure.lang.RT.load(RT.java:400)

at clojure.core$load$fn__4890.invoke(core.clj:5415)

at clojure.core$load.doInvoke(core.clj:5414)

at clojure.lang.RestFn.invoke(RestFn.java:408)

at clojure.core$load_one.invoke(core.clj:5227)

at clojure.core$load_lib.doInvoke(core.clj:5264)

at clojure.lang.RestFn.applyTo(RestFn.java:142)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$load_libs.doInvoke(core.clj:5298)

at clojure.lang.RestFn.applyTo(RestFn.java:137)

at clojure.core$apply.invoke(core.clj:603)

at clojure.core$require.doInvoke(core.clj:5381)

at clojure.lang.RestFn.invoke(RestFn.java:421)

at user$eval1.invoke(NO_SOURCE_FILE:1)

at clojure.lang.Compiler.eval(Compiler.java:6511)

at clojure.lang.Compiler.eval(Compiler.java:6500)

at clojure.lang.Compiler.eval(Compiler.java:6477)

at clojure.core$eval.invoke(core.clj:2797)

at clojure.main$eval_opt.invoke(main.clj:297)

at clojure.main$initialize.invoke(main.clj:316)

at clojure.main$null_opt.invoke(main.clj:349)

at clojure.main$main.doInvoke(main.clj:427)

at clojure.lang.RestFn.invoke(RestFn.java:421)

at clojure.lang.Var.invoke(Var.java:419)

at clojure.lang.AFn.applyToHelper(AFn.java:163)

at clojure.lang.Var.applyTo(Var.java:532)

at clojure.main.main(main.java:37)

Subprocess failed

[Gideon Dresdner]

I'm having the same problem. I merely included it in my project.clj file and now my ring server won't start. The code does compile though. I suspect that a relatively recent change did something to break it. I'm going to look into what those changes were.

Have managed to figure something out about it?

[Gideon Dresdner]

So I think the problem is with lein-ring, not sandbar. I'm going to post an issue on the lein-ring's github repo.

[Zbigniew Łukasiak]

On Sat, Dec 21, 2013 at 9:46 PM, Gideon Dresdner <gid...@gmail.com> wrote:
> I'm having the same problem. I merely included it in my project.clj file and
> now my ring server won't start. The code does compile though. I suspect that
> a relatively recent change did something to break it. I'm going to look into
> what those changes were.
>
> Have managed to figure something out about it?

No - sorry - but I just went to other things.

Good luck with finding the solution!
Zbigniew

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--
Zbigniew Lukasiak
http://brudnopis.blogspot.com/
http://perlalchemy.blogspot.com/

[Gideon Dresdner]

https://github.com/weavejester/lein-ring/issues/100#issuecomment-31072318.