Android Question B4A debug usb error

uniplan

Active Member
Licensed User
Longtime User
Often when I debug an application in usb mode I get the following error:

B4X:
java.lang.RuntimeException: Unable to create service uniplan.solverwip2022.starter: java.lang.RuntimeException: java.io.EOFException
    at android.app.ActivityThread.handleCreateService(ActivityThread.java:4251)
    at android.app.ActivityThread.access$1700(ActivityThread.java:244)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1982)
    at android.os.Handler.dispatchMessage(Handler.java:106)
    at android.os.Looper.loop(Looper.java:223)
    at android.app.ActivityThread.main(ActivityThread.java:7723)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:612)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:997)
Caused by: java.lang.RuntimeException: java.io.EOFException
    at anywheresoftware.b4a.shell.Shell.virtualAssets(Shell.java:164)
    at anywheresoftware.b4a.shell.Shell.start(Shell.java:102)
    at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:94)
    at uniplan.solverwip2022.starter.onCreate(starter.java:34)
    at android.app.ActivityThread.handleCreateService(ActivityThread.java:4239)
    ... 8 more
Caused by: java.io.EOFException
    at java.io.DataInputStream.readFully(DataInputStream.java:200)
    at java.io.DataInputStream.readInt(DataInputStream.java:389)
    at anywheresoftware.b4a.shell.Shell.virtualAssets(Shell.java:136)
    ... 12 more

I also tried to remove all the brackpoints as suggested in the forum but the result doesn't change.
Trying several times eventually the debug starts.

Is it possible to solve the problem? Thank you.
 

DonManfred

Expert
Licensed User
Longtime User
1st step is to update to the newest B4A and probably better reinstall the SDK too.

Delete B4A and the SDK. Install it new based on the Instructions here: https://www.b4x.com/b4a.html
 
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