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provegard / ncdbg

A debugger for Nashorn that uses Chrome DevTools as frontend
BSD 3-Clause "New" or "Revised" License
31 stars 5 forks source link

Fix VSCode instructions #79

Closed provegard closed 6 years ago

provegard commented 6 years ago

The text about launch.json is unclear.

Connection fails, error in log:

File request outside base URL (http://localhost:7778/files): http://localhost:7778/json/list

provegard commented 6 years ago

More VSCode problems:

1

VSCode wants to know the user agent:

Evaluation of '(function(){return (navigator.userAgent);}).call(null);' for stack frame $top cannot be done in a non-paused state.

Not responding to it doesn't seem to be a problem though.

2

The Local varaibles entry doesn't work (spinning indicator). Exception in NCDbg:

java.lang.NullPointerException: null
    at com.programmaticallyspeaking.ncd.chrome.domains.ScriptEvaluateSupport$.serializeArgumentValues(ScriptEvaluateSupport.scala:17)
    at com.programmaticallyspeaking.ncd.chrome.domains.Runtime$$anonfun$handle$1.applyOrElse(Runtime.scala:221)
    at com.programmaticallyspeaking.ncd.chrome.domains.DomainActor.$anonfun$processRequest$2(DomainActor.scala:148)
    at scala.util.Try$.apply(Try.scala:209)
    at com.programmaticallyspeaking.ncd.chrome.domains.DomainActor.com$programmaticallyspeaking$ncd$chrome$domains$DomainActor$$processRequest(DomainActor.scala:148)
    at com.programmaticallyspeaking.ncd.chrome.domains.DomainActor$$anonfun$receiveEnabled$1.applyOrElse(DomainActor.scala:96)
    at akka.actor.Actor.aroundReceive(Actor.scala:497)
    at akka.actor.Actor.aroundReceive$(Actor.scala:495)
    at com.programmaticallyspeaking.ncd.chrome.domains.DomainActor.aroundReceive(DomainActor.scala:22)
    at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
    at akka.actor.ActorCell.invoke(ActorCell.scala:495)
    at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
    at akka.dispatch.Mailbox.run(Mailbox.scala:224)
    at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
    at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)