Pickle Insta 화면 <> 버튼 클릭시 IndexOutOfBoundsException

[Charlezz]

2019-12-06 11:19:34.819 19240-19240/life.sabujak.picklesample E/AndroidRuntime: FATAL EXCEPTION: main Process: life.sabujak.picklesample, PID: 19240 java.lang.IndexOutOfBoundsException: Index: -1, Size: 180188 at androidx.paging.PagedList.loadAround(PagedList.java:424) at androidx.paging.AsyncPagedListDiffer.getItem(AsyncPagedListDiffer.java:216) at androidx.paging.PagedListAdapter.getItem(PagedListAdapter.java:176) at life.sabujak.pickle.ui.insta.InstaAdapter.getPickleMeida(InstaAdapter.kt:70) at life.sabujak.pickle.ui.insta.InstaFragment.loadImageView(InstaFragment.kt:87) at life.sabujak.pickle.ui.insta.InstaFragment$onCreate$2.onChanged(InstaFragment.kt:59) at life.sabujak.pickle.ui.insta.InstaFragment$onCreate$2.onChanged(InstaFragment.kt:24) at androidx.lifecycle.LiveData.considerNotify(LiveData.java:131) at androidx.lifecycle.LiveData.dispatchingValue(LiveData.java:149) at androidx.lifecycle.LiveData.setValue(LiveData.java:307) at androidx.lifecycle.MutableLiveData.setValue(MutableLiveData.java:50) at life.sabujak.pickle.ui.insta.PreViewModel.ratioClicked(PreViewModel.kt:19) at life.sabujak.pickle.databinding.FragmentInstaBindingImpl._internalCallbackOnClick(FragmentInstaBindingImpl.java:126) at life.sabujak.pickle.generated.callback.OnClickListener.onClick(OnClickListener.java:11) at android.view.View.performClick(View.java:7333) at android.view.View.performClickInternal(View.java:7299) at android.view.View.access$3200(View.java:846) at android.view.View$PerformClick.run(View.java:27773) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:214) at android.app.ActivityThread.main(ActivityThread.java:6986) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:494) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1445)

[Charlezz]

아무 이미지도 선택 안했을 때 클릭하면 크래시가 발생합니다.