CODEWITHSUNDEEP
android-viewpagerillegalstateexceptionandroid-viewpager2fragmentmanagergoogle-pixel
안은노
안은노

Reputation: 1

ViewPager2 has FATAL Exception on Google Pixel 3 XL

This question is about 'ViewPager2'

I trying to run a project on multiple device. Same Logic but only 'Google Pixel 3 XL' has error about viewPager.setCurrentItem.

FragmentManager is already executing transactions <- this is a problem i got.

viewPager.setCurrentItem(itemPosition, false); <- this is a code error occured

What i should do? I cant find how to fix it.

E/AndroidRuntime: FATAL EXCEPTION: main Process: com.kftc.payinfo.android, PID: 14507 java.lang.IllegalStateException: FragmentManager is already executing transactions at androidx.fragment.app.FragmentManager.ensureExecReady(FragmentManager.java:1931) at androidx.fragment.app.FragmentManager.execSingleAction(FragmentManager.java:1967) at androidx.fragment.app.BackStackRecord.commitNow(BackStackRecord.java:305) at androidx.viewpager2.adapter.FragmentStateAdapter$FragmentMaxLifecycleEnforcer.updateFragmentMaxLifecycle(FragmentStateAdapter.java:748) at androidx.viewpager2.adapter.FragmentStateAdapter$FragmentMaxLifecycleEnforcer$1.onPageSelected(FragmentStateAdapter.java:654) at androidx.viewpager2.widget.CompositeOnPageChangeCallback.onPageSelected(CompositeOnPageChangeCallback.java:73) at androidx.viewpager2.widget.CompositeOnPageChangeCallback.onPageSelected(CompositeOnPageChangeCallback.java:73) at androidx.viewpager2.widget.ScrollEventAdapter.dispatchSelected(ScrollEventAdapter.java:431) at androidx.viewpager2.widget.ScrollEventAdapter.notifyProgrammaticScroll(ScrollEventAdapter.java:319) at androidx.viewpager2.widget.ViewPager2.setCurrentItemInternal(ViewPager2.java:659) at androidx.viewpager2.widget.ViewPager2.setCurrentItem(ViewPager2.java:614) at k.f.t.c.tu.B(HomeMainPagerFragment.java:232)

Upvotes: 0

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