android: com.tns.Runtime.runWorker exception

Fatal Exception: com.tns.NativeScriptException: Cannot find runtime for id:1
       at com.tns.Runtime.runWorker(Runtime.java)
       at com.tns.Runtime.access$1500(Runtime.java:39)
       at com.tns.Runtime$WorkerThread$1.run(Runtime.java:472)
       at android.os.Handler.handleCallback(Handler.java:873)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loop(Looper.java:214)
       at android.os.HandlerThread.run(HandlerThread.java:65)

nativescript: 6.2.2 tns-core-modules: 6.2.1 tns-android: 6.2.0 tns-ios: 6.2.0

I get this crash occasionally while developing with HMR. Now, this crash is even showing up in production. It’s related to worker threads not loading as expected.

About this issue

Original URL
State: open
Created 5 years ago
Reactions: 2
Comments: 23 (16 by maintainers)

Most upvoted comments

Can you try with the nativescript@next and nativescript-dev-webpack@next packages? There have been some fixes in those modules (scheduled for the 6.3 release) which should improve workers handling in HMR scenarios.

darind on Dec 9, 2019

Try disabling codeCache in your app/package.json: https://github.com/NativeScript/android-runtime/issues/1554

darind on Dec 12, 2019

@darind I can confirm that this crash does not occur in my project while using nativescript@next and nativescript-dev-webpack@next, moreover now the HMR is working even when there is worker in the project. Very happy with this. Closing this issue now, thank you ❤️

shiv19 on Dec 9, 2019

This is the crash I get during development

An uncaught Exception occurred on "W1: ./ffa39720cb93dc65b0d3.worker.js" thread.
Cannot find runtime for id:2

StackTrace:
	at com.tns.Runtime.runWorker(Native Method)
	at com.tns.Runtime.access$1500(Runtime.java:39)
	at com.tns.Runtime$WorkerThread$1.run(Runtime.java:472)
	at android.os.Handler.handleCallback(Handler.java:873)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loop(Looper.java:193)
	at android.os.HandlerThread.run(HandlerThread.java:65)

and on the console

System.err: An uncaught Exception occurred on "W1: ./ffa39720cb93dc65b0d3.worker.js" thread.
System.err: Cannot find runtime for id:2
System.err: 
System.err: StackTrace:
System.err:     at com.tns.Runtime.runWorker(Native Method)
System.err:     at com.tns.Runtime.access$1500(Runtime.java:39)
System.err:     at com.tns.Runtime$WorkerThread$1.run(Runtime.java:472)
System.err:     at android.os.Handler.handleCallback(Handler.java:873)
System.err:     at android.os.Handler.dispatchMessage(Handler.java:99)
System.err:     at android.os.Looper.loop(Looper.java:193)
System.err:     at android.os.HandlerThread.run(HandlerThread.java:65)
System.err: com.tns.NativeScriptException: Cannot find runtime for id:2
System.err:     at com.tns.Runtime.passExceptionToJsNative(Native Method)
System.err:     at com.tns.Runtime.passUncaughtExceptionToJs(Runtime.java:82)
System.err:     at com.tns.NativeScriptUncaughtExceptionHandler.uncaughtException(NativeScriptUncaughtExceptionHandler.java:34)
System.err:     at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1068)
System.err:     at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1063)
System.err:     at java.lang.Thread.dispatchUncaughtException(Thread.java:1955)

Also attaching logcat log log.txt

shiv19 on Dec 3, 2019