Fix java.lang.NullPointerException

java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=2, result=-1, data=Intent { (has extras) }} to activity {com.mia.jsrun/com.mia.jsrun.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'char[] java.lang.String.toCharArray()' on a null object reference
    at android.app.ActivityThread.deliverResults(ActivityThread.java:3733)
    at android.app.ActivityThread.handleSendResult(ActivityThread.java:3776)
    at android.app.ActivityThread.-wrap16(ActivityThread.java)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1412)
    at android.os.Handler.dispatchMessage(Handler.java:102)
    at android.os.Looper.loop(Looper.java:148)
    at android.app.ActivityThread.main(ActivityThread.java:5461)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'char[] java.lang.String.toCharArray()' on a null object reference
    at java.io.File.fixSlashes(File.java:183)
    at java.io.File.<init>(File.java:130)
    at com.mia.jsrun.MainActivity.onActivityResult(MainActivity.java:315)
    at android.app.Activity.dispatchActivityResult(Activity.java:6456)
    at android.app.ActivityThread.deliverResults(ActivityThread.java:3729)
Comments (1)
