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REPL Error #818

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brandonparsons opened this issue Apr 2, 2015 · 9 comments
Closed

REPL Error #818

brandonparsons opened this issue Apr 2, 2015 · 9 comments

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@brandonparsons
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Hi there,

I'm getting an error trying to load a local REPL in Cursive. I don't really know enough to debug, so apologies if this is just something I'm totally doing wrong.

lein repl works in a terminal.

When I try to launch cursive repl:

Exception in thread "main" java.lang.ExceptionInInitializerError
    at clojure.main.<clinit>(main.java:20)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:264)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)
Caused by: java.lang.NullPointerException, compiling:(gll.clj:108:1)
    at clojure.lang.Compiler.macroexpand1(Compiler.java:6619)
    at clojure.lang.Compiler.macroexpand(Compiler.java:6677)
    at clojure.lang.Compiler.eval(Compiler.java:6751)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:805)
    at instaparse.core$eval10395$loading__5322__auto____10396.invoke(core.clj:1)
    at instaparse.core$eval10395.invoke(core.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:436)
    at clout.core$eval10389$loading__5322__auto____10390.invoke(core.clj:1)
    at clout.core$eval10389.invoke(core.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:482)
    at compojure.core$eval10207$loading__5322__auto____10208.invoke(core.clj:1)
    at compojure.core$eval10207.invoke(core.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:512)
    at oilapp.web.routes$eval9055$loading__5322__auto____9056.invoke(routes.clj:1)
    at oilapp.web.routes$eval9055.invoke(routes.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:482)
    at oilapp.components.systems$eval7953$loading__5322__auto____7954.invoke(systems.clj:1)
    at oilapp.components.systems$eval7953.invoke(systems.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5436.invoke(core.clj:5863)
    at clojure.core$load.doInvoke(core.clj:5862)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5653)
    at clojure.core$load_lib$fn__5383.invoke(core.clj:5708)
    at clojure.core$load_lib.doInvoke(core.clj:5707)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$load_libs.doInvoke(core.clj:5746)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:628)
    at clojure.core$require.doInvoke(core.clj:5829)
    at clojure.lang.RestFn.invoke(RestFn.java:2422)
    at user$eval3$loading__5322__auto____4.invoke(user.clj:1)
    at user$eval3.invoke(user.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6767)
    at clojure.lang.Compiler.eval(Compiler.java:6756)
    at clojure.lang.Compiler.load(Compiler.java:7194)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:357)
    at clojure.lang.RT.maybeLoadResourceScript(RT.java:353)
    at clojure.lang.RT.doInit(RT.java:462)
    at clojure.lang.RT.<clinit>(RT.java:329)
    ... 4 more
Caused by: java.lang.NullPointerException
    at clojure.lang.Compiler.maybeResolveIn(Compiler.java:7014)
    at clojure.core$ns_resolve.invoke(core.clj:4200)
    at clojure.core$ns_resolve.invoke(core.clj:4197)
    at clojure.core$resolve.invoke(core.clj:4206)
    at clojure.core$map$fn__4529.invoke(core.clj:2612)
    at clojure.lang.LazySeq.sval(LazySeq.java:40)
    at clojure.lang.LazySeq.seq(LazySeq.java:49)
    at clojure.lang.RT.seq(RT.java:485)
    at clojure.core$seq__4109.invoke(core.clj:135)
    at clojure.core$reduce1.invoke(core.clj:899)
    at clojure.core$set.invoke(core.clj:3944)
    at clojure.core$emit_defrecord.invoke(core_deftype.clj:154)
    at clojure.core$defrecord.doInvoke(core_deftype.clj:374)
    at clojure.lang.RestFn.invoke(RestFn.java:470)
    at clojure.lang.Var.invoke(Var.java:394)
    at clojure.lang.AFn.applyToHelper(AFn.java:165)
    at clojure.lang.Var.applyTo(Var.java:700)
    at clojure.lang.Compiler.macroexpand1(Compiler.java:6606)
    ... 144 more

Process finished with exit code 1
Exception starting REPL: java.lang.InterruptedException

I've tried lein clean, forcefully removing /target. Not sure what else to do.

Thanks!
@cursive-ide
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Owner

Could it be #808? Are you redefining a var from clojure.core?

If not, is this a public project I can take a look at?

@brandonparsons
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Author

Hi @cursiveclojure,

It could be. Ever since I included Midje in my project (using Clojure 1.7) I'm seeing warnings related to overriding clojure.core/update.

I'm not 100% sure how to fix that ... I'm new to Clojure and the over-ride in question would be in Midje's library code. I could try removing that library tonight and see if I still get Cursive errors.

@cursive-ide
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Owner

Hmm, I don't think that is this problem. Are you AOT compiling?

Is this project public so I can reproduce, or is it a work project?

@cursive-ide
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Owner

BTW your error says it occurs at gll.clj:108 - what do you have there?

Also, if this works on the command line, there's a workaround - start your REPL on the command line with lein repl :headless, then connect to it from Cursive using a Remote REPL, taking the port from Leiningen. See the doc here.

@brandonparsons
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Author

Hi there - sorry, programming is a side thing for me :)

Pulled out midje, no longer getting any warnings. Can still boot using lein repl, but no luck from Cursive.

Not exactly a secret project, but not something I want out on the open web - I can add your email to my bitbucket repo as a collaborator if that works for you!

@brandonparsons
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Author

To be honest not sure what gll.clj is. It must be a dependency of something I am using. I am AOT compiling (I think), but only for uberjar (I think).

@brandonparsons
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Turns out that was the problem! I updated midje to 1.7.0-SNAPSHOT (which apparently eliminates clojure 1.7 warnings) and now the problem has gone away!

@cursive-ide
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Owner

Oh, ok, great! I'll try to fix that other bug, and I'll try to reproduce with a midje project to see if I can track the problem down.

@brandonparsons
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Author

I suppose we can close this issue now as it would be a dup of #808 (in all likelihood). Thanks for your help!

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@brandonparsons @cursive-ide