Jump to content
DYU Official Forum

Search the Community

Showing results for tags 'dyu app'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • General Discussion
    • General Discussion
    • Industry Trends of Ebike
  • Where/How to Buy
    • Where/How to Buy/Price
  • After-Sales Service
    • After-Sales Service
  • Local Groups
    • Local Groups
  • Collaborations
    • Collaborations
  • Prouduct Design
    • Product Design
  • User Share / Review / Experience / Videos
    • Rider Share / Review / Experience / Videos
  • Laws / Legal
    • Laws / Legal
  • Commercial Advertisements & Deals
    • Commercial Advertisements & Deals
  • Off Topic Discussion
    • Off Topic Discussion

Blogs

There are no results to display.

Calendars

  • Community Calendar

Categories

  • Articles

Product Groups

  • Buy DYU Smart Bike Series
  • Buy DYU Smart Bike Accessories
  • Buy DYU Smart Bike Premium Technical Support

Categories

  • Files

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


About Me

Found 1 result

  1. I and of my friends who own the Dyu Deluxe Bike can't connect via the app because it crashes contiuously! This is the error shown to us: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.cn.dyu/com.example.king.dyu.bluetooth.SearchBluetoothActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2836) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2911) at android.app.ActivityThread.-wrap11(Unknown Source:0) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1608) at android.os.Handler.dispatchMessage(Handler.java:105) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6665) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:781) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference at com.example.king.dyu.bluetooth.MyBluetoothAdapter.clearButDevices(MyBluetoothAdapter.java:97) at com.example.king.dyu.bluetooth.SearchBluetoothActivity.initData(SearchBluetoothActivity.java:155) at com.example.king.dyu.baseUtils.BaseActivity.onCreate(BaseActivity.java:48) at android.app.Activity.performCreate(Activity.java:7057) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2789) ... 9 more Please tell your programmer to fix it as soon as possible! I am using Xiaomi Mi 6. Thanks a lot.
×
×
  • Create New...