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florent37 / SingleDateAndTimePicker

You can now select a date and a time with only one widget !
Apache License 2.0
1.02k stars 333 forks source link

App Crashing #321

Open vmk0102 opened 3 years ago

vmk0102 commented 3 years ago

I tried to implement doubledatetimepicker dialog on button click but get the follow errror:

2021-06-18 23:59:48.029 13072-13072/com.dabbssolutions.tryflorentdate E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.dabbssolutions.tryflorentdate, PID: 13072
    java.lang.NullPointerException: Attempt to invoke virtual method 'void com.github.florent37.singledateandtimepicker.SingleDateAndTimePicker.setTimeZone(java.util.TimeZone)' on a null object reference
        at com.github.florent37.singledateandtimepicker.dialog.DoubleDateAndTimePickerDialog.setTimeZone(DoubleDateAndTimePickerDialog.java:427)
        at com.github.florent37.singledateandtimepicker.dialog.DoubleDateAndTimePickerDialog.access$700(DoubleDateAndTimePickerDialog.java:30)
        at com.github.florent37.singledateandtimepicker.dialog.DoubleDateAndTimePickerDialog$Builder.build(DoubleDateAndTimePickerDialog.java:736)
        at com.github.florent37.singledateandtimepicker.dialog.DoubleDateAndTimePickerDialog$Builder.display(DoubleDateAndTimePickerDialog.java:755)
        at com.dabbssolutions.tryflorentdate.MainActivity$1.onClick(MainActivity.java:41)
        at android.view.View.performClick(View.java:6597)
        at android.view.View.performClickInternal(View.java:6574)
        at android.view.View.access$3100(View.java:778)
        at android.view.View$PerformClick.run(View.java:25885)
        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.app.ActivityThread.main(ActivityThread.java:6669)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
2021-06-18 23:59:48.036 13072-13072/com.dabbssolutions.tryflorentdate I/Process: Sending signal. PID: 13072 SIG: 9
mdave0905 commented 3 years ago

Same here, please help!