2019-02-24
lein ringでエラーが発生した
前回以下のコメントを残した
この記事をしたためておるときに
lein ring serverでエラーが出るようになってたのを解消したので、メモがてら次回に記す。
どのような状況だったかを以下に記すと
lein ring server
clojure.lang.Compiler$CompilerException: Syntax error macroexpanding clojure.core/fn at (clojure/core/unify.clj:83:18).
#:clojure.error{:phase :macro-syntax-check, :line 83, :column 18, :source "clojure/core/unify.clj", :symbol clojure.core/fn}
at clojure.lang.Compiler.checkSpecs (Compiler.java:6971)
clojure.lang.Compiler.macroexpand1 (Compiler.java:6987)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7092)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7094)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.access$300 (Compiler.java:38)
clojure.lang.Compiler$DefExpr$Parser.parse (Compiler.java:596)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7106)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.analyze (Compiler.java:6745)
clojure.lang.Compiler.eval (Compiler.java:7180)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.core.contracts.impl.transformers$eval690$loading__6706__auto____691.invoke (transformers.clj:1)
clojure.core.contracts.impl.transformers$eval690.invokeStatic (transformers.clj:1)
clojure.core.contracts.impl.transformers$eval690.invoke (transformers.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:408)
leinjacker.defconstrainedfn$eval684$loading__6706__auto____685.invoke (defconstrainedfn.clj:1)
leinjacker.defconstrainedfn$eval684.invokeStatic (defconstrainedfn.clj:1)
leinjacker.defconstrainedfn$eval684.invoke (defconstrainedfn.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:669)
clojure.core$use.invokeStatic (core.clj:6093)
clojure.core$use.doInvoke (core.clj:6093)
clojure.lang.RestFn.invoke (RestFn.java:408)
leinjacker.deps$eval676$loading__6706__auto____677.invoke (deps.clj:1)
leinjacker.deps$eval676.invokeStatic (deps.clj:1)
leinjacker.deps$eval676.invoke (deps.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:436)
leiningen.ring.server$eval668$loading__6706__auto____669.invoke (server.clj:1)
leiningen.ring.server$eval668.invokeStatic (server.clj:1)
leiningen.ring.server$eval668.invoke (server.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:669)
clojure.core$use.invokeStatic (core.clj:6093)
clojure.core$use.doInvoke (core.clj:6093)
clojure.lang.RestFn.invoke (RestFn.java:551)
leiningen.ring$eval662$loading__6706__auto____663.invoke (ring.clj:1)
leiningen.ring$eval662.invokeStatic (ring.clj:1)
leiningen.ring$eval662.invoke (ring.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:408)
leiningen.core.utils$require_resolve.invokeStatic (utils.clj:102)
leiningen.core.utils$require_resolve.invoke (utils.clj:95)
leiningen.core.utils$require_resolve.invokeStatic (utils.clj:105)
leiningen.core.utils$require_resolve.invoke (utils.clj:95)
leiningen.core.main$lookup_task_var.invokeStatic (main.clj:69)
leiningen.core.main$lookup_task_var.invoke (main.clj:65)
leiningen.core.main$pass_through_help_QMARK_.invokeStatic (main.clj:79)
leiningen.core.main$pass_through_help_QMARK_.invoke (main.clj:73)
leiningen.core.main$task_args.invokeStatic (main.clj:82)
leiningen.core.main$task_args.invoke (main.clj:81)
leiningen.core.main$resolve_and_apply.invokeStatic (main.clj:339)
leiningen.core.main$resolve_and_apply.invoke (main.clj:336)
leiningen.core.main$_main$fn__6771.invoke (main.clj:449)
leiningen.core.main$_main.invokeStatic (main.clj:439)
leiningen.core.main$_main.doInvoke (main.clj:436)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.lang.Var.applyTo (Var.java:705)
clojure.core$apply.invokeStatic (core.clj:665)
clojure.main$main_opt.invokeStatic (main.clj:491)
clojure.main$main_opt.invoke (main.clj:487)
clojure.main$main.invokeStatic (main.clj:598)
clojure.main$main.doInvoke (main.clj:561)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.lang.Var.applyTo (Var.java:705)
clojure.main.main (main.java:37)
Caused by: clojure.lang.ExceptionInfo: Call to clojure.core/fn did not conform to spec.
#:clojure.spec.alpha{:problems ({:path [:fn-tail :arity-1 :params], :pred clojure.core/vector?, :val clojure.core.unify/var-unify, :via [:clojure.core.specs.alpha/params+body :clojure.core.specs.alpha/param-list :clojure.core.specs.alpha/param-list], :in [0]} {:path [:fn-tail :arity-n], :pred (clojure.core/fn [%] (clojure.core/or (clojure.core/nil? %) (clojure.core/sequential? %))), :val clojure.core.unify/var-unify, :via [:clojure.core.specs.alpha/params+body :clojure.core.specs.alpha/params+body], :in [0]}),
:spec #object[clojure.spec.alpha$regex_spec_impl$reify__2509 0x4f379769 "clojure.spec.alpha$regex_spec_impl$reify__2509@4f379769"], :value (clojure.core.unify/var-unify [G__800 G__801 G__802 G__803] (clojure.core/if-let [vb__793__auto__ (G__803 G__801)] (clojure.core.unify/garner-unifiers G__800 vb__793__auto__ G__802 G__803) (clojure.core/if-let [vexpr__794__auto__ (clojure.core/and (G__800 G__802) (G__803 G__802))] (clojure.core.unify/garner-unifiers G__800 G__801 vexpr__794__auto__ G__803) (if (clojure.core.unify/occurs? G__800 G__801 G__802 G__803) (throw (java.lang.IllegalStateException. (clojure.core/str "Cycle found in the path " G__802))) (clojure.core.unify/bind-phase G__803 G__801 G__802))))), :args (clojure.core.unify/var-unify [G__800 G__801 G__802 G__803] (clojure.core/if-let [vb__793__auto__ (G__803 G__801)] (clojure.core.unify/garner-unifiers G__800 vb__793__auto__ G__802 G__803) (clojure.core/if-let [vexpr__794__auto__ (clojure.core/and (G__800 G__802) (G__803 G__802))] (clojure.core.unify/garner-unifiers G__800 G__801 vexpr__794__auto__ G__803) (if (clojure.core.unify/occurs? G__800 G__801 G__802 G__803) (throw (java.lang.IllegalStateException. (clojure.core/str "Cycle found in the path " G__802))) (clojure.core.unify/bind-phase G__803 G__801 G__802)))))}
at clojure.spec.alpha$macroexpand_check.invokeStatic (alpha.clj:705)
clojure.spec.alpha$macroexpand_check.invoke (alpha.clj:697)
clojure.lang.AFn.applyToHelper (AFn.java:156)
clojure.lang.AFn.applyTo (AFn.java:144)
clojure.lang.Var.applyTo (Var.java:705)
clojure.lang.Compiler.checkSpecs (Compiler.java:6969)
clojure.lang.Compiler.macroexpand1 (Compiler.java:6987)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7092)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7094)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.access$300 (Compiler.java:38)
clojure.lang.Compiler$DefExpr$Parser.parse (Compiler.java:596)
clojure.lang.Compiler.analyzeSeq (Compiler.java:7106)
clojure.lang.Compiler.analyze (Compiler.java:6789)
clojure.lang.Compiler.analyze (Compiler.java:6745)
clojure.lang.Compiler.eval (Compiler.java:7180)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.core.contracts.impl.transformers$eval690$loading__6706__auto____691.invoke (transformers.clj:1)
clojure.core.contracts.impl.transformers$eval690.invokeStatic (transformers.clj:1)
clojure.core.contracts.impl.transformers$eval690.invoke (transformers.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:408)
leinjacker.defconstrainedfn$eval684$loading__6706__auto____685.invoke (defconstrainedfn.clj:1)
leinjacker.defconstrainedfn$eval684.invokeStatic (defconstrainedfn.clj:1)
leinjacker.defconstrainedfn$eval684.invoke (defconstrainedfn.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:669)
clojure.core$use.invokeStatic (core.clj:6093)
clojure.core$use.doInvoke (core.clj:6093)
clojure.lang.RestFn.invoke (RestFn.java:408)
leinjacker.deps$eval676$loading__6706__auto____677.invoke (deps.clj:1)
leinjacker.deps$eval676.invokeStatic (deps.clj:1)
leinjacker.deps$eval676.invoke (deps.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:436)
leiningen.ring.server$eval668$loading__6706__auto____669.invoke (server.clj:1)
leiningen.ring.server$eval668.invokeStatic (server.clj:1)
leiningen.ring.server$eval668.invoke (server.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:669)
clojure.core$use.invokeStatic (core.clj:6093)
clojure.core$use.doInvoke (core.clj:6093)
clojure.lang.RestFn.invoke (RestFn.java:551)
leiningen.ring$eval662$loading__6706__auto____663.invoke (ring.clj:1)
leiningen.ring$eval662.invokeStatic (ring.clj:1)
leiningen.ring$eval662.invoke (ring.clj:1)
clojure.lang.Compiler.eval (Compiler.java:7176)
clojure.lang.Compiler.eval (Compiler.java:7165)
clojure.lang.Compiler.load (Compiler.java:7635)
clojure.lang.RT.loadResourceScript (RT.java:381)
clojure.lang.RT.loadResourceScript (RT.java:372)
clojure.lang.RT.load (RT.java:463)
clojure.lang.RT.load (RT.java:428)
clojure.core$load$fn__6824.invoke (core.clj:6126)
clojure.core$load.invokeStatic (core.clj:6125)
clojure.core$load.doInvoke (core.clj:6109)
clojure.lang.RestFn.invoke (RestFn.java:408)
clojure.core$load_one.invokeStatic (core.clj:5908)
clojure.core$load_one.invoke (core.clj:5903)
clojure.core$load_lib$fn__6765.invoke (core.clj:5948)
clojure.core$load_lib.invokeStatic (core.clj:5947)
clojure.core$load_lib.doInvoke (core.clj:5928)
clojure.lang.RestFn.applyTo (RestFn.java:142)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$load_libs.invokeStatic (core.clj:5985)
clojure.core$load_libs.doInvoke (core.clj:5969)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.core$apply.invokeStatic (core.clj:667)
clojure.core$require.invokeStatic (core.clj:6007)
clojure.core$require.doInvoke (core.clj:6007)
clojure.lang.RestFn.invoke (RestFn.java:408)
leiningen.core.utils$require_resolve.invokeStatic (utils.clj:102)
leiningen.core.utils$require_resolve.invoke (utils.clj:95)
leiningen.core.utils$require_resolve.invokeStatic (utils.clj:105)
leiningen.core.utils$require_resolve.invoke (utils.clj:95)
leiningen.core.main$lookup_task_var.invokeStatic (main.clj:69)
leiningen.core.main$lookup_task_var.invoke (main.clj:65)
leiningen.core.main$pass_through_help_QMARK_.invokeStatic (main.clj:79)
leiningen.core.main$pass_through_help_QMARK_.invoke (main.clj:73)
leiningen.core.main$task_args.invokeStatic (main.clj:82)
leiningen.core.main$task_args.invoke (main.clj:81)
leiningen.core.main$resolve_and_apply.invokeStatic (main.clj:339)
leiningen.core.main$resolve_and_apply.invoke (main.clj:336)
leiningen.core.main$_main$fn__6771.invoke (main.clj:449)
leiningen.core.main$_main.invokeStatic (main.clj:439)
leiningen.core.main$_main.doInvoke (main.clj:436)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.lang.Var.applyTo (Var.java:705)
clojure.core$apply.invokeStatic (core.clj:665)
clojure.main$main_opt.invokeStatic (main.clj:491)
clojure.main$main_opt.invoke (main.clj:487)
clojure.main$main.invokeStatic (main.clj:598)
clojure.main$main.doInvoke (main.clj:561)
clojure.lang.RestFn.applyTo (RestFn.java:137)
clojure.lang.Var.applyTo (Var.java:705)
clojure.main.main (main.java:37)
lein ring serverがエラーを吐くようになった。
lein helpで見てみてもringだけエラーが出てる
lein help
Leiningen is a tool for working with Clojure projects.
Several tasks are available:
change Rewrite project.clj with f applied to the value at key-or-path.
check Check syntax and warn on reflection.
classpath Write the classpath of the current project to output-file.
clean Removes all files from paths in clean-targets for a project
compile Compile Clojure source into .class files.
deploy Deploy jar and pom to remote repository.
deps Show details about dependencies.
do Higher-order task to perform other tasks in succession.
help Display a list of tasks or help for a given task or subtask.
install Install jar and pom to the local repository; typically ~/.m2.
jar Package up all the project's files into a jar file.
javac Compile Java source files.
new Generate scaffolding for a new project based on a template.
plugin DEPRECATED. Please use the :user profile instead.
pom Write a pom.xml file to disk for Maven interoperability.
release Perform release tasks.
repl Start a repl session either with the current project or standalone.
retest Run only the test namespaces which failed last time around.
leiningen.ring Problem loading: Syntax error macroexpanding clojure.core/fn at (clojure/core/unify.clj:83:18).
run Run the project's -main function.
search Search Central and Clojars for published artifacts.
show-profiles List all available profiles or display one if given an argument.
test Run the project's tests.
trampoline Run a task without nesting the project's JVM inside Leiningen's.
uberjar Package up the project files and all dependencies into a jar file.
update-in Perform arbitrary transformations on your project map.
upgrade Upgrade Leiningen to specified version or latest stable.
vcs Interact with the version control system.
version Print version for Leiningen and the current JVM.
with-profile Apply the given task with the profile(s) specified.
Run `lein help $TASK` for details.
Global Options:
-o Run a task offline.
-U Run a task after forcing update of snapshots.
-h, --help Print this help or help for a specific task.
-v, --version Print Leiningen's version.
These aliases are available:
downgrade, expands to upgrade
See also: readme, faq, tutorial, news, sample, profiles, deploying, gpg,
mixed-source, templates, and copying.
この前後にPCのソフトウェア更新など諸々してたしJDK更新したからか？と云う気もしたが原因はわからず。
ブログを作るだけならlein runすりゃいいだけなのでなくてもよいのだが、見れたほうが良いので他のversionだとどうか試してみたところ、
0.12.5以上でならイケることがわかったので、cryogenのproject.cljに記述されてるlein-ringのversionを上げることで障害を解消した。
ブログを書くための見えない部分の障害なので最も楽な解決方法でいったが、プロダクトでこれが起こってたらもっとエラーの原因を深掘りしたであろうな🤔