App crash on android

[joedoethebro]

⚠️ Before posting ⚠️

• This is a bug, not a question or an enhancement.
• I've searched for similar issues and didn't find a duplicate.
• I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
• I agree to follow Nextcloud's Code of Conduct.

Steps to reproduce

Open app on Android. Scroll folders for 30 seconds. Encounter crash.

Expected behaviour

Ability to scroll folder contents

Actual behaviour

Scroll then crash

Android version

16

Device brand and model

Samsung S24

Stock or custom OS?

Stock

Nextcloud android app version

3.35.2

Nextcloud server version

32.0.6

Using a reverse proxy?

I don't know

Android logs

Cause of error

Exception in thread "main" java.lang.OutOfMemoryError: Failed to allocate a 24 byte allocation with 4752160 free bytes and 4640KB until OOM, target footprint 536870912, growth limit 536870912; giving up on allocation because <1% of heap free after GC.
    at android.util.SparseArray.<init>(SparseArray.java:89)
    at android.view.View.setKeyedTag(View.java:29508)
    at android.view.View.setTag(View.java:29487)
    at androidx.customview.poolingcontainer.PoolingContainer.getPoolingContainerListenerHolder(PoolingContainer.kt:148)
    at androidx.customview.poolingcontainer.PoolingContainer.callPoolingContainerOnRelease(PoolingContainer.kt:105)
    at androidx.recyclerview.widget.RecyclerView$RecycledViewPool.putRecycledView(RecyclerView.java:6324)
    at androidx.recyclerview.widget.RecyclerView$Recycler.addViewHolderToRecycledViewPool(RecyclerView.java:7181)
    at androidx.recyclerview.widget.RecyclerView$Recycler.recycleCachedViewAt(RecyclerView.java:7057)
    at androidx.recyclerview.widget.RecyclerView$Recycler.recycleViewHolderInternal(RecyclerView.java:7105)
    at androidx.recyclerview.widget.RecyclerView$Recycler.quickRecycleScrapView(RecyclerView.java:7194)
    at androidx.recyclerview.widget.RecyclerView$LayoutManager.removeAndRecycleScrapInt(RecyclerView.java:10076)
    at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:4717)
    at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4367)
    at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4919)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at androidx.swiperefreshlayout.widget.SwipeRefreshLayout.onLayout(SwipeRefreshLayout.java:689)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1131)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1891)
    at android.widget.LinearLayout.layoutHorizontal(LinearLayout.java:1880)
    at android.widget.LinearLayout.onLayout(LinearLayout.java:1640)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at com.google.android.material.appbar.HeaderScrollingViewBehavior.layoutChild(HeaderScrollingViewBehavior.java:145)
    at com.google.android.material.appbar.ViewOffsetBehavior.onLayoutChild(ViewOffsetBehavior.java:43)
    at com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior.onLayoutChild(AppBarLayout.java:2461)
    at androidx.coordinatorlayout.widget.CoordinatorLayout.onLayout(CoordinatorLayout.java:918)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at androidx.drawerlayout.widget.DrawerLayout.onLayout(DrawerLayout.java:1263)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1891)
    at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1729)
    at android.widget.LinearLayout.onLayout(LinearLayout.java:1638)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:345)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:283)
    at com.android.internal.policy.DecorView.onLayout(DecorView.java:1115)
    at android.view.View.layout(View.java:26937)
    at android.view.ViewGroup.layout(ViewGroup.java:6847)
    at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:6160)
    at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:5227)
    at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:3924)
    at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:12903)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1901)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1910)
    at android.view.Choreographer.doCallbacks(Choreographer.java:1367)
    at android.view.Choreographer.doFrame(Choreographer.java:1292)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1870)
    at android.os.Handler.handleCallback(Handler.java:995)
    at android.os.Handler.dispatchMessage(Handler.java:103)
    at android.os.Looper.loopOnce(Looper.java:273)
    at android.os.Looper.loop(Looper.java:363)
    at android.app.ActivityThread.main(ActivityThread.java:10060)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:632)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:975)

App information

• ID: com.nextcloud.client
• Version: 30350290
• Build flavor: gplay

Device information

• Brand: samsung
• Device: e1q
• Model: SM-S921U1
• Id: BP2A.250605.031.A3
• Product: e1quew

Firmware

• SDK: 36
• Release: 16
• Incremental: S921U1UES4CZA1

Server error logs

Additional information

No response

[adi-dev]

Edit 2026/02/16: I thought it's the same, but actually, my error fits more #16513

Same here (autoupload apparently working, but throwing messages that is couldn't upload while the files are actually uploaded):

Cause of error

Exception in thread "main" java.lang.IllegalArgumentException: Expedited jobs only support network and storage constraints
at androidx.work.WorkRequest$Builder.build(WorkRequest.kt:302)
at com.nextcloud.client.jobs.BackgroundJobManagerImpl.startAutoUpload(BackgroundJobManagerImpl.kt:511)
at com.owncloud.android.utils.FilesSyncHelper.startAutoUploadForEnabledSyncedFolders(FilesSyncHelper.kt:52)
at com.owncloud.android.MainApp.lambda$new$0(MainApp.java:392)
at com.owncloud.android.MainApp.$r8$lambda$oCtB6k620EEvDHJD80ppjAsFQwE(Unknown Source:0)
at com.owncloud.android.MainApp$$ExternalSyntheticLambda0.onStateChanged(D8$$SyntheticClass:0)
at androidx.lifecycle.LifecycleRegistry$ObserverWithState.dispatchEvent(LifecycleRegistry.jvm.kt:316)
at androidx.lifecycle.LifecycleRegistry.forwardPass(LifecycleRegistry.jvm.kt:253)
at androidx.lifecycle.LifecycleRegistry.sync(LifecycleRegistry.jvm.kt:291)
at androidx.lifecycle.LifecycleRegistry.moveToState(LifecycleRegistry.jvm.kt:136)
at androidx.lifecycle.LifecycleRegistry.handleLifecycleEvent(LifecycleRegistry.jvm.kt:119)
at androidx.lifecycle.ProcessLifecycleOwner.activityStarted$lifecycle_process(ProcessLifecycleOwner.kt:92)
at androidx.lifecycle.ProcessLifecycleOwner$attach$1$onActivityPreCreated$1.onActivityPostStarted(ProcessLifecycleOwner.kt:156)
at android.app.Activity.dispatchActivityPostStarted(Activity.java:1638)
at android.app.Activity.performStart(Activity.java:9388)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:4522)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:214)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:194)
at android.app.servertransaction.TransactionExecutor.executeLifecycleItem(TransactionExecutor.java:166)
at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:101)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:80)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2961)
at android.os.Handler.dispatchMessage(Handler.java:132)
at android.os.Looper.dispatchMessage(Looper.java:333)
at android.os.Looper.loopOnce(Looper.java:263)
at android.os.Looper.loop(Looper.java:367)
at android.app.ActivityThread.main(ActivityThread.java:9287)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:566)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:929)

App information

• ID: com.nextcloud.client
• Version: 30360052
• Build flavor: gplay

Device information

• Brand: google
• Device: panther
• Model: Pixel 7
• Id: BP4A.251205.006
• Product: panther

Firmware

• SDK: 36
• Release: 16
• Incremental: 14401865

[unf0rg0tt3n]

I have some sort of the same error. Upon launch:

Cause of error

Exception in thread "main" java.lang.IllegalArgumentException: Expedited jobs only support network and storage constraints
    at androidx.work.WorkRequest$Builder.build(WorkRequest.kt:302)
    at com.nextcloud.client.jobs.BackgroundJobManagerImpl.startAutoUpload(BackgroundJobManagerImpl.kt:511)
    at com.owncloud.android.utils.FilesSyncHelper.startAutoUploadForEnabledSyncedFolders(FilesSyncHelper.kt:52)
    at com.owncloud.android.MainApp.lambda$new$0(MainApp.java:392)
    at com.owncloud.android.MainApp.$r8$lambda$oCtB6k620EEvDHJD80ppjAsFQwE(Unknown Source:0)
    at com.owncloud.android.MainApp$$ExternalSyntheticLambda0.onStateChanged(D8$$SyntheticClass:0)
    at androidx.lifecycle.LifecycleRegistry$ObserverWithState.dispatchEvent(LifecycleRegistry.jvm.kt:316)
    at androidx.lifecycle.LifecycleRegistry.forwardPass(LifecycleRegistry.jvm.kt:253)
    at androidx.lifecycle.LifecycleRegistry.sync(LifecycleRegistry.jvm.kt:291)
    at androidx.lifecycle.LifecycleRegistry.moveToState(LifecycleRegistry.jvm.kt:136)
    at androidx.lifecycle.LifecycleRegistry.handleLifecycleEvent(LifecycleRegistry.jvm.kt:119)
    at androidx.lifecycle.ProcessLifecycleOwner.activityStarted$lifecycle_process(ProcessLifecycleOwner.kt:92)
    at androidx.lifecycle.ProcessLifecycleOwner$attach$1$onActivityPreCreated$1.onActivityPostStarted(ProcessLifecycleOwner.kt:156)
    at android.app.Activity.dispatchActivityPostStarted(Activity.java:1669)
    at android.app.Activity.performStart(Activity.java:9601)
    at android.app.ActivityThread.handleStartActivity(ActivityThread.java:4744)
    at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:214)
    at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:194)
    at android.app.servertransaction.TransactionExecutor.executeLifecycleItem(TransactionExecutor.java:166)
    at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:101)
    at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:80)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:3150)
    at android.os.Handler.dispatchMessage(Handler.java:110)
    at android.os.Looper.loopOnce(Looper.java:273)
    at android.os.Looper.loop(Looper.java:363)
    at android.app.ActivityThread.main(ActivityThread.java:10060)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:632)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:975)

App information

• ID: com.nextcloud.client
• Version: 30360052
• Build flavor: gplay

Device information

• Brand: samsung
• Device: e3q
• Model: SM-S928B
• Id: BP2A.250605.031.A3
• Product: e3qxeea

Firmware

• SDK: 36
• Release: 16
• Incremental: S928BXXS4CZA1

[joshtrichards]

Open app on Android. Scroll folders for 30 seconds. Encounter crash

It's an out of memory error. Is the folder list fairly large or anything like that?

When did the problem start?

Unfortunately the stack trace doesn't seem to reference any Nextcloud code directly...

[joedoethebro]

Yes, it seems to occur on larger directories.