Rebel-clj is fine but rebel-cljs won't start

[tabidots]

I added the rebel-clj bit to my .zshrc file some time ago and never had any problems.

Recently (after upgrading to the latest Clojure) I added the rebel-cljs part but can't seem to get it started. After downloading all the dependencies for it, this is what came up:

Exception in thread "main" Syntax error macroexpanding clojure.core/ns at (figwheel/main.cljc:1:1).
Call to clojure.core/ns did not conform to spec.
	at clojure.lang.Compiler.checkSpecs(Compiler.java:6971)
	at clojure.lang.Compiler.macroexpand1(Compiler.java:6987)
	at clojure.lang.Compiler.macroexpand(Compiler.java:7074)
	at clojure.lang.Compiler.eval(Compiler.java:7160)
	at clojure.lang.Compiler.load(Compiler.java:7635)
	at clojure.lang.RT.loadResourceScript(RT.java:381)
	at clojure.lang.RT.loadResourceScript(RT.java:372)
	at clojure.lang.RT.load(RT.java:463)
	at clojure.lang.RT.load(RT.java:428)
	at clojure.core$load$fn__6824.invoke(core.clj:6126)
	at clojure.core$load.invokeStatic(core.clj:6125)
	at clojure.core$load.doInvoke(core.clj:6109)
	at clojure.lang.RestFn.invoke(RestFn.java:408)
	at clojure.core$load_one.invokeStatic(core.clj:5908)
	at clojure.core$load_one.invoke(core.clj:5903)
	at clojure.core$load_lib$fn__6765.invoke(core.clj:5948)
	at clojure.core$load_lib.invokeStatic(core.clj:5947)
	at clojure.core$load_lib.doInvoke(core.clj:5928)
	at clojure.lang.RestFn.applyTo(RestFn.java:142)
	at clojure.core$apply.invokeStatic(core.clj:667)
	at clojure.core$load_libs.invokeStatic(core.clj:5985)
	at clojure.core$load_libs.doInvoke(core.clj:5969)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.core$apply.invokeStatic(core.clj:667)
	at clojure.core$require.invokeStatic(core.clj:6007)
	at clojure.main$main_opt.invokeStatic(main.clj:491)
	at clojure.main$main_opt.invoke(main.clj:487)
	at clojure.main$main.invokeStatic(main.clj:598)
	at clojure.main$main.doInvoke(main.clj:561)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.lang.Var.applyTo(Var.java:705)
	at clojure.main.main(main.java:37)
Caused by: clojure.lang.ExceptionInfo: Call to clojure.core/ns did not conform to spec. {:clojure.spec.alpha/problems ({:path [:ns-clauses :refer-clojure :clause], :pred #{:refer-clojure}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-refer-clojure :clojure.core.specs.alpha/ns-refer-clojure], :in [2 0]} {:path [:ns-clauses :require :clause], :pred #{:require}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-require :clojure.core.specs.alpha/ns-require], :in [2 0]} {:path [:ns-clauses :import :classes :class], :pred clojure.core/simple-symbol?, :val [java.net.InetAddress], :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-import :clojure.core.specs.alpha/ns-import], :in [2 2]} {:path [:ns-clauses :import :classes :package-list :classes], :reason "Insufficient input", :pred clojure.core/simple-symbol?, :val (), :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-import :clojure.core.specs.alpha/ns-import :clojure.core.specs.alpha/package-list :clojure.core.specs.alpha/package-list], :in [2 2]} {:path [:ns-clauses :use :clause], :pred #{:use}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-use :clojure.core.specs.alpha/ns-use], :in [2 0]} {:path [:ns-clauses :refer :clause], :pred #{:refer}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-refer :clojure.core.specs.alpha/ns-refer], :in [2 0]} {:path [:ns-clauses :load :clause], :pred #{:load}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-load :clojure.core.specs.alpha/ns-load], :in [2 0]} {:path [:ns-clauses :gen-class :clause], :pred #{:gen-class}, :val :import, :via [:clojure.core.specs.alpha/ns-form :clojure.core.specs.alpha/ns-gen-class :clojure.core.specs.alpha/ns-gen-class], :in [2 0]}), :clojure.spec.alpha/spec #object[clojure.spec.alpha$regex_spec_impl$reify__2509 0x74f5ce22 "clojure.spec.alpha$regex_spec_impl$reify__2509@74f5ce22"], :clojure.spec.alpha/value (figwheel.main (:require [cljs.analyzer :as ana] [cljs.analyzer.api :as ana-api] [cljs.build.api :as bapi] [cljs.cli :as cli] [cljs.env] [cljs.main :as cm] [cljs.repl] [cljs.repl.figwheel] [cljs.util] [clojure.java.io :as io] [clojure.pprint :refer [pprint]] [clojure.string :as string] [clojure.edn :as edn] [clojure.tools.reader.edn :as redn] [clojure.tools.reader.reader-types :as rtypes] [figwheel.core :as fw-core] [figwheel.main.ansi-party :as ansip] [figwheel.main.logging :as log] [figwheel.main.util :as fw-util] [figwheel.main.watching :as fww] [figwheel.main.helper :as helper] [figwheel.repl :as fw-repl] [figwheel.tools.exceptions :as fig-ex]) (:import [java.io StringReader] [java.net.InetAddress] [java.net.URI] [java.net.URLEncoder] [java.nio.file.Paths])), :clojure.spec.alpha/args (figwheel.main (:require [cljs.analyzer :as ana] [cljs.analyzer.api :as ana-api] [cljs.build.api :as bapi] [cljs.cli :as cli] [cljs.env] [cljs.main :as cm] [cljs.repl] [cljs.repl.figwheel] [cljs.util] [clojure.java.io :as io] [clojure.pprint :refer [pprint]] [clojure.string :as string] [clojure.edn :as edn] [clojure.tools.reader.edn :as redn] [clojure.tools.reader.reader-types :as rtypes] [figwheel.core :as fw-core] [figwheel.main.ansi-party :as ansip] [figwheel.main.logging :as log] [figwheel.main.util :as fw-util] [figwheel.main.watching :as fww] [figwheel.main.helper :as helper] [figwheel.repl :as fw-repl] [figwheel.tools.exceptions :as fig-ex]) (:import [java.io StringReader] [java.net.InetAddress] [java.net.URI] [java.net.URLEncoder] [java.nio.file.Paths]))}
	at clojure.spec.alpha$macroexpand_check.invokeStatic(alpha.clj:705)
	at clojure.spec.alpha$macroexpand_check.invoke(alpha.clj:697)
	at clojure.lang.AFn.applyToHelper(AFn.java:156)
	at clojure.lang.AFn.applyTo(AFn.java:144)
	at clojure.lang.Var.applyTo(Var.java:705)
	at clojure.lang.Compiler.checkSpecs(Compiler.java:6969)
	... 31 more

Any idea what went wrong? I am totally new to ClojureScript and Figwheel so I'm lost at sea here.

[bhauman]

You probably just need to update your version of figwheel.main. The new Clojure became stricter about namespace forms.

When you say rebel-clj and rebel-cljs I'm not sure what you are referring to.

[tabidots]

Ah, sorry! I got the names mixed up. This is what I was referring to.

So I tried to change the figwheel-main part of that snippet to

{com.bhauman/figwheel-main {:mvn/version \"0.2.1\"}

and now when I run rebel-cljs in the terminal I get:

Downloading: com/google/javascript/closure-compiler-externs/v20170910/closure-compiler-externs-v20170910.pom from https://repo1.maven.org/maven2/
Error building classpath. Could not find artifact com.bhauman:figwheel-main:jar:0.2.1 in central (https://repo1.maven.org/maven2/)

0.2.1 is the newest version, right?