titansgroup / k4l-video-trimmer

A library with UI and mechanisms to trim local videos on Android applications.
MIT License
782 stars 221 forks source link

what could have caused this ? #28

Open ziadkiwan opened 7 years ago

ziadkiwan commented 7 years ago

Hello i implemented your repo and it's great!, i love your work! i know you are working hard on it to fix all the bugs and i thank you for that!, i have a small problem after implementing and updating my application playstore i'm getting the following stack trace :

java.lang.NullPointerException: 
  at life.knowledge4.videotrimmer.K4LVideoTrimmer$4.onClick(K4LVideoTrimmer.java:173)
  at android.view.View.performClick(View.java:5266)
  at android.view.View$PerformClick.run(View.java:21548)
  at android.os.Handler.handleCallback(Handler.java:815)
  at android.os.Handler.dispatchMessage(Handler.java:104)
  at android.os.Looper.loop(Looper.java:207)
  at android.app.ActivityThread.main(ActivityThread.java:5777)
  at java.lang.reflect.Method.invoke(Native Method:0)
  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:679)

so i'm wondering what could be causing that, is it a problem with my implementation or is it a bug by your side ? if it's my side can you give me hints of what could be the problem ? thank you!