[Android] Crash removing item from CarouselView #19786

jsuarezruiz · 2024-01-09T16:10:43Z

Description

Crash removing item from CarouselView.

NOTE: Using 8.0.5 RC1.

Steps to Reproduce

Download or sync https://github.com/rachelkang/recipeSearch
Launch the App on Android.
Add a new recipe to your list.
Navigate back to your recipe list.
Select the added recipe and then tap the remove button.

Link to public reproduction project repository

https://github.com/rachelkang/recipeSearch

Version with bug

8.0.3

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

Android

Affected platform versions

Android 13

Did you find any workaround?

No response

Relevant log output

0xFFFFFFFFFFFFFFFF in Android.Runtime.RuntimeNativeMethods.monodroid_debugger_unhandled_exception	C#
 	0x1A in Android.Runtime.JNINativeWrapper._unhandled_exception at /Users/runner/work/1/s/xamarin-android/src/Mono.Android/Android.Runtime/JNINativeWrapper.g.cs:13,5	C#
 	0x1D in Android.Runtime.JNINativeWrapper.Wrap_JniMarshal_PP_V at /Users/runner/work/1/s/xamarin-android/src/Mono.Android/Android.Runtime/JNINativeWrapper.g.cs:27,26	C#
 	0x8 in System.ThrowHelper.ThrowArgumentOutOfRange_IndexMustBeLessException	C#
 	0x9 in System.Collections.Generic.List<object>.get_Item	C#
 	0x2 in System.Collections.Generic.List<object>.System.Collections.IList.get_Item	C#
 	0x11 in Microsoft.Maui.Controls.Handlers.Items.ObservableItemsSource.ElementAt at D:\a\_work\1\s\src\Controls\src\Core\Handlers\Items\Android\ItemsSources\ObservableItemsSource.cs:228,5	C#
 	0x8 in Microsoft.Maui.Controls.Handlers.Items.ObservableItemsSource.GetItem at D:\a\_work\1\s\src\Controls\src\Core\Handlers\Items\Android\ItemsSources\ObservableItemsSource.cs:67,4	C#
 	0x4F in Microsoft.Maui.Controls.Handlers.Items.MauiCarouselRecyclerView.SetCurrentItem at D:\a\_work\1\s\src\Controls\src\Core\Handlers\Items\Android\MauiCarouselRecyclerView.cs:456,4	C#
 	0xC in Microsoft.Maui.Controls.Handlers.Items.MauiCarouselRecyclerView. at D:\a\_work\1\s\src\Controls\src\Core\Handlers\Items\Android\MauiCarouselRecyclerView.cs:264,7	C#
 	0x6 in Microsoft.Maui.Dispatching.Dispatcher. at D:\a\_work\1\s\src\Core\src\Dispatching\Dispatcher.Android.cs:24,24	C#
 	0xE in Java.Lang.Thread.RunnableImplementor.Run at /Users/runner/work/1/s/xamarin-android/src/Mono.Android/Java.Lang/Thread.cs:36,6	C#
 	0x8 in Java.Lang.IRunnableInvoker.n_Run at /Users/runner/work/1/s/xamarin-android/src/Mono.Android/obj/Release/net8.0/android-34/mcw/Java.Lang.IRunnable.cs:84,4	C#
 	0x8 in Android.Runtime.JNINativeWrapper.Wrap_JniMarshal_PP_V at /Users/runner/work/1/s/xamarin-android/src/Mono.Android/Android.Runtime/JNINativeWrapper.g.cs:26,5	C#

jsuarezruiz · 2024-01-10T11:02:17Z

Can reproduce it also with 8.0.3.

npostma · 2024-01-10T12:37:53Z

Experiencing a déjà vu. Could this possibly be a form of regression? I'm uncertain about the extent to which the old Xamarin code is still in use. I am specifically referring to: xamarin/Xamarin.Forms#14952

[edit] As I revisit that issue, I realize there was never an actual fix; only a workaround was implemented. Therefore, it's not a regression.

ghost · 2024-01-11T19:24:58Z

We've added this issue to our backlog, and we will work to address it as time and resources allow. If you have any additional information or questions about this issue, please leave a comment. For additional info about issue management, please read our Triage Process.

RobTF · 2024-02-04T19:30:32Z

+1 to this. Yet again blocked on bugs with CarouselView.

dylix · 2024-04-04T16:57:38Z

Just here so I can keep track of this.. Using the workaround at the moment...

plppp2001 · 2024-04-08T20:57:22Z

I'm getting this error every time when I'm Removing at item from my CarouselView Collection, this happens everytime on the Last item in the CarouselView. Not sure why:

public ObservableRangeCollection<ReportCollection> UserReports { get; set; } = new();

crashes when removing the last item like so:

UserReports.Remove(reportToDelete); (on the last item in the collection for me only)

My setup:
VS2022: Version 17.9.5

Error:
System.ArgumentOutOfRangeException
Message=Index was out of range. Must be non-negative and less than the size of the collection. (Parameter 'index')

dylix · 2024-04-08T21:12:54Z

Just here so I can keep track of this.. Using the workaround at the moment...

What's the work around? link please?

xamarin/Xamarin.Forms#14952 (comment)

i ended up just clearing my obvcollection before adding to it, and got rid of the errors for me

plppp2001 · 2024-04-08T22:32:29Z

Just here so I can keep track of this.. Using the workaround at the moment...

What's the work around? link please?

xamarin/Xamarin.Forms#14952 (comment)

i ended up just clearing my obvcollection before adding to it, and got rid of the errors for me

What about Removing an item from the collection for CarouselVIew?

public ObservableRangeCollection UserReports { get; set; } = new();

Your doing this, by what you mean Clearing?

UserReports.Clear(); ?

The target is a property that is implemented using a special property called a BindableProperty. The object with the BindableProperty must derive from BindableObject. All of the controls provided in .NET MAUI derive from BindableObject and most of their properties are BindableProperties.

plppp2001 · 2024-04-09T15:28:23Z

I did this for now to be able to delete items from CarouselView on ANdroid using the "ObservableRangeCollection":

public ObservableRangeCollection<HistoryCollection> UserReports { get; set; } = new();  //this is for my CarsoueView Source on xaml page - shows 20 reports at one time I have a Load More reports button for the users for the carasouelview
private List<UserHistoryCollection> UserHistories = new();  //this hold like about 100 reports in memory filled up on PageLoad from HttpGet

//https://github.com/jamesmontemagno/mvvm-helpers
//Using MVVM CommunityToolkit.Mvvm  this is in the VM  just the code snippet for delete-------------------

   private async Task DeleteForAndroidWorkAroundBugAsync(UserHistoryCollection ReportToDelete)
    {
        UserHistories.Remove(ReportToDelete);

        int currentItemCount = UserReports.Count;

        if (UserReports.Any())
            UserReports.Clear();

        await Task.Delay(TimeSpan.FromSeconds(1)); //you need this here, stupid but it works for me anyways

        if (currentItemCount > 0)
        {
            if (UserHistories.Any())
            {
                UserReports.AddRange(UserHistories.Take(currentItemCount));
            }
            else
            {
                UserReports.Clear();
            }
                
        }
    }

RobTF · 2024-04-09T15:36:03Z

Ah, the old await Task.Delay(..) hack... a staple of a good MAUI "fix" ;)

@plppp2001 Your fix is astute and I've seen similar in other codebases, but if you're flushing the collection each time you can probably just get rid of ObservableCollection and just swap out the enumeration entirely as you're not getting any benefit from the observable functionality.

var newReports = UserReports.Except(x => x === toDelete);
UserReports = newReports;

plppp2001 · 2024-04-09T15:38:50Z

Ah, the old await Task.Delay(..) hack... a staple of a good MAUI "fix" ;)

@plppp2001 Your fix is astute and I've seen similar in other codebases, but if you're flushing the collection each time you can probably just get rid of ObservableCollection and just swap out the enumeration entirely as you're not getting any benefit from the observable functionality.
var newReports = UserReports.Except(x => x === toDelete);
UserReports = newReports;

Thanks kind developer @RobTF . The "Delete" business functionality isn't very important within my app anyways, once MS fixes this I'll just swap out that method. thanks though

dylix · 2024-04-09T15:49:11Z

Ah, the old await Task.Delay(..) hack... a staple of a good MAUI "fix" ;)

LOL

RobTF · 2024-04-09T15:51:55Z

...once MS fixes this I'll just swap out that method...

You won't be swapping it out 😂

plppp2001 · 2024-04-09T16:13:44Z

LOL you guys are hilarious.... haha I'll tell on you to jfversluis

* Fix #19786 * Added a Ui test (#19786) * Update MauiCarouselRecyclerView.cs

@LeDahu22

* [iOS] Fix crash closing Popup with WebView (#21718) * Added repro sample * Fix the issue * Added UI Test * Updated csproj * More changes * Removed sample and test * More changes * Removed unnecesary changes * Update dependencies from https://github.com/dotnet/xharness build 20240408.1 (#21839) Microsoft.DotNet.XHarness.CLI , Microsoft.DotNet.XHarness.TestRunners.Common , Microsoft.DotNet.XHarness.TestRunners.Xunit From Version 9.0.0-prerelease.24203.1 -> To Version 9.0.0-prerelease.24208.1 Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com> * [Android] Fix crash navigating back (#20420) * Fix the issue * Added device test * [XC] Fix x:DataType resolution for BindingContext (#21454) * Add test * Add special case for resolving x:DataType for the binding context property * [X] Fix TargetType simplification bug (#21764) * Add unit test * Simplify TargetType=x:Type before setting resources * fix: Use AppContext.BaseDirectory instead of Environment.CurrentDirectory (#21797) #21750 --------- Co-authored-by: Eilon Lipton <Eilon@users.noreply.github.com> Co-authored-by: Jonathan Peppers <jonathan.peppers@gmail.com> * Remove 2nd webview2 used to add `base` tag to passed html * Revert script to OG version * [ios/catalyst] fix memory leak with CollectionView (#21850) Fixes: #20710 Context: https://github.com/marco-skizza/MauiCollectionView Testing the sample above, you can see a memory leak when setting up a `CollectionView`'s `DataTemplate` in XAML, but it appears to work just fine with C#. Using `dotnet-gcdump` with a `Release` build of the app, I see: ![image](https://github.com/dotnet/maui/assets/840039/6b4b8682-2989-4108-8726-daf46da146e4) You can cause the C# version to leak, if you make the lambda an instance method: * jonathanpeppers/iOSMauiCollectionView@3e5fb02 XAML just *happens* to use an instance method, no matter if XamlC is on/off. I was able to reproduce this in `CollectionViewTests.iOS.cs` by making the `CollectionView` look like a "user control" and create an instance method. There is a "cycle" that causes the problem here: * `Microsoft.Maui.Controls.Handlers.Items.VerticalCell` (note this is a `UICollectionViewCell`) -> * `DataTemplate` -> * `Func<object>` -> * `PageXamlLeak` (or `PageCsOk` w/ my change) -> * `CollectionView` -> * `Microsoft.Maui.Controls.Handlers.Items.VerticalCell` The solution being to make `TemplatedCell` (which is a subclass of `VerticalCell`) hold only a `WeakReference` to the `DataTemplate`. With this change in place, the test passes. ~~ Notes about Catalyst ~~ 1. The new test passes on Catalyst (with the `#if` removed), if you run it by itself 2. If you run *all* the tests, it seems like there is a `Window` -> `Page` -> `CollectionView` that makes the test fail. 3. This seems like it's all related to the test setup, and not a bug. It seems like what is here might be OK for now? If Catalyst leaks, it would probably leak on iOS as well and the test passes there. * [tests] add `SourceGen.UnitTests` to CI (#21889) Context: #21725 In #21725 we noticed the source generator unit tests (for `*.xaml.g.cs`) don't run on CI. Whoops! * [C] Propagate resources when reparenting (#21879) * [C] Propagate resources when reparenting - fixes a bug when the theme is changed while the control/page isn't parented. Should fix @LeDahu22 reported issue of #21744 * move logic to resourcesextensions * [iOS] Fix crash closing Popup with WebView (#21923) * [iOS] Fix crash closing Popup with WebView (#21718) * Added repro sample * Fix the issue * Added UI Test * Updated csproj * More changes * Removed sample and test * More changes * Removed unnecesary changes * Added UITest * Update Issue21846.xaml.cs * Update Issue21846Modal.xaml.cs * Update Issue21846.cs --------- Co-authored-by: Javier Suárez <javiersuarezruiz@hotmail.com> * Update locker.yml (#21894) * Bump the Locker action version Refer to microsoft/vscode-github-triage-actions#210 * Restrict the Locker action to dotnet org * do not scroll if the view is in the navbar (#21806) * [windows] less interops in calling `get_Children` (#21792) The PR trivially attempts to decrease the number of interops, using a local variable. Contributes to #21787 * [controls] fix leak in ImageSource, caused by Task that never completes (#21928) Context: https://github.com/AdamEssenmacher/MemoryToolkit.Maui/tree/main/samples Testing the above sample, I saw some odd results in a `.gcdump` related to `UriImageSource` inside a `CollectionView`: AsyncTaskMethodBuilder+AsyncStateMachineBox<VoidTaskResult, Microsoft.Maui.Controls.ImageElement+<CancelOldValue>d__10>, Count: 182 Dictionary+Entry<Int32, Task>[], Count: 182 Dictionary<Int32, Task> [Static variable Task.s_currentActiveTasks], Count: 1 It appears that we `await` a `Task` that never completes, which is: https://github.com/dotnet/maui/blob/8e4450cbc14932a6c74aeb8b7bfee9c94eca18b0/src/Controls/src/Core/ImageElement.cs#L129 The `Task` also holds onto the `ImageSource` and whatever memory it happened to use. That would be ok if the `Task` completed. I could reproduce the problem in a test: [Fact] public async Task CancelCompletes() { var imageSource = new StreamImageSource { Stream = _ => Task.FromResult<Stream>(new MemoryStream()) }; await ((IStreamImageSource)imageSource).GetStreamAsync(); await imageSource.Cancel(); // This should complete! } This non-completing `Task` can occur when changing `Image.Source`, which would certainly be bad while scrolling a `CollectionView`! To fix, I refactored the code slightly and had the problematic case return: return Task.FromResult(false); * More IndexOf() optimization (#20083) * Use better IndexOf where possible * apply similar performance improvement to the predicate-based IndexOf() * use built-in IndexOfChild on Android * add braces as per new editorconfig rule * use TryGetValue to avoid double lookup --------- Co-authored-by: Edward Miller <symbiogenisis@outlook.com> * Go back to ignoring ExpectingPageNotToBreak (#21940) * [ios/catalyst] fix memory leak in gestures (#21887) * [ios/catalyst] fix memory leak in gestures Related: #21089 Context: jonathanpeppers/iOSMauiCollectionView@547b7fa Doing something like this and running on iOS or Catalyst: <CollectionView.ItemTemplate> <DataTemplate> <Label Text="{Binding Name}"> <Label.GestureRecognizers> <TapGestureRecognizer Command="{Binding BindingContext.Command}" /> </Label.GestureRecognizers> </Label> </DataTemplate> </CollectionView.ItemTemplate> Causes a memory leak. I could reproduce this in a test that is a bit more elaborate than #21089, showing issues for different types of gestures: * Usage of `ShouldReceiveTouch` creates a cycle: * `GesturePlatformManager` -> `UIGestureRecognizer.ShouldReceiveTouch` -> `GesturePlatformManager` * We can move `ShouldReceiveTouch` to a "proxy" class, and avoid the cycle. * `PanGestureRecognizer` has closures that cause the same cycle: * `this.PlatformView` -> `eventTracker?.PlatformView` * `panRecognizer` -> `((PanGestureRecognizer)panGestureRecognizer)` * These already had a `WeakReference` to use instead, but we could just make use of them. There *may* be a general problem with `CollectionView` in how it doesn't tear down `GesturePlatformManager` in the same way for children. But in either case, the problems above are cycles that should be broken. * Fix test on Windows * Setup scaffolding for legacy test runner (#21423) * Just added a couple of tests * Focus on Android and iOS (for now) * Added legacy tests to the pipeline * More changes * More changes * Fixed build * Created ui-tests-legacy-steps.yml * More changes * More changes * Updated Appium to RC7 * Update ui-tests.yml * Fixed test on Android * Fixed test * More changes * More changes * Updated snapshot * More fixes * Clean code * Run test only on iOS * Added pending constant * Fix build error * More changes * Update ControlGallery.iOS.Appium.UITests.csproj * Update ControlGallery.Shared.Appium.UITests.csproj * Trying to run only on iOS * This is the fix, I feel it * Fix merge error --------- Co-authored-by: Gerald Versluis <gerald.versluis@microsoft.com> * [WinUI] `GesturePlatformManager.Windows.cs` - unused variable (#21953) * Code style * Remove unused line * IndexOf() stackOverflow fix (#20083) (#21965) * Update EnumerableExtensions.cs * Update EnumerableExtensions.cs * Add visual test for webview2 on windows * add EnumerableTests (#21978) Co-authored-by: Edward Miller <symbiogenisis@outlook.com> * Re-generate template localization (#21988) * Add s/triaged label for issues opened by (core) team (#22006) * Add s/triaged label for issues opened by (core) team Alternate approach to #21775 as that clearly didn't work. Hoping this _will_ work! From the original PR: > Adds a rule to the bot that adds the s/triaged label to an issue which is opened by the core team (someone with write permissions on the repo). A lot of times these issues are tasks and/or very cryptic to the triage team. This way, the triage team will skip these issues and we assume the issues are valid ones and/or not issues that need triage. * Update resourceManagement.yml * Add latest .NET9 and .NET8 (#22034) * [iOS] Add UITest for #21806 (#21951) * Add UITest and use IsDescendant of ContainverVC * Add button to focus entry in the navbar * UITests working separately * Use the modal stack * [ios/catalyst] fix memory leaks in ListView (#22007) * [ios/catalyst] fix memory leaks in ListView Fixes: #20025 I could reproduce the leak here, pretty easily with changes to `MemoryTests`. `ListView` has several cycles that prevent garbage collection from happening: * `FormsUITableViewController` has `ListView _list` * `FormsUITableViewController` -> `ListView` -> `ListViewRenderer` -> `FormsUITableViewController` * `ListViewDataSource` has `UITableView _uiTableView` * `ListViewDataSource` -> `UITableView` -> `ListViewDataSource` * `ListViewDataSource` has `FormsUITableViewController _uiTableViewController` * `ListViewDataSource` -> `FormsUITableViewController` -> `UITableView` -> `ListViewDataSource` * `ListViewDataSource` has `protected ListView List` * `ListViewDataSource` -> `ListView` -> `ListViewRenderer` -> `FormsUITableViewController` -> `UITableView` -> `ListViewDataSource` I changed the above fields to all be `WeakReference<T>` and the leaks went away. * Tentative fix for Android Context: #18757 * Revert "Tentative fix for Android" This reverts commit b294779. * Ignore ListView test on Android for now * [UI Testing] Split mouse and touch Appium actions and added pending ones (TouchAndHold etc) (#21305) * Split mouse and touch Appium actions * More changes * Fixes * Fix build errors * More changes * Fix build errors * More updates * [Windows] Use correct build version check (#22013) * [Windows] Use correct build version check Windows 11 version isn't actually 11.*, it's 10.0.21996 * Update Connectivity.uwp.cs * Navigate Directly to Test (#22019) * Navigate Directly To Test * - add additional wait for element * Fix main (#22065) Remove duplicate Tap method * [iOS] Implemented PrefersHomeIndicatorAutoHidden, PrefersStatusBarHidden and PreferredStatusBarUpdateAnimation Platform Specifics (#20069) * iOS page specifics * Added a sample (#19970) * Code refactor * Replaced public with internal --------- Co-authored-by: dustin-wojciechowski <dustin.wojciechowski@microsoft.com> * Reenabled ReturnsNonEmptyNativeBoundingBox tests on Windows (#20238) * [iOS] Allow compat iOS buttons to resize image and to respect spacing and padding (#21759) * Fix the iOS button to resize the image, respect padding, and respect spacing * allow UITest - waiting for CI results * Allow the image to actually take up the whole space and fix issue with buttons without images or titles resizing * Add UITest screenshot * remove changes to sandbox * Added manual testing sample * More changes in the sample * Do not hide the text if it doesn't fit and resize if no title * UITests cannot share the same name --------- Co-authored-by: Javier Suárez <javiersuarezruiz@hotmail.com> * Fix null reference exception in KeyboardAutoManagerScroll when UIWindow is null (#21753) * Fix null reference when window is null When using certain controls ie bottom sheets and search bars there can be a crash when the keyboard displays. Check for null & return early if it is. * set flag to false if returning * remove change on line 1 * Add IsDescendant of ContainerVC * remove the extra IsKeyboardAutoScrollHandling flag * remove extra style changes * Add UITest * Use UIView AccessibilityIdentifier on UITest * Add ignore in platform and remove catch in favor of rebasing main --------- Co-authored-by: tj-devel709 <tj.devel709@gmail.com> * Fix screenshot for 18242 for new test behavior (#22081) * [android] use Java primitive `boolean` for `UriImageSource` (#22040) Context: https://cs.android.com/android/platform/superproject/main/+/main:libcore/ojluni/annotations/hiddenapi/java/lang/Boolean.java;l=109?q=boolean.java Some internal APIs in MAUI were using `java.lang.Boolean` when they could just use `boolean` instead. Java `boolean` is a primitive type, while `java.lang.Boolean` is an object (that can be null). This is similar to `bool` vs `bool?` in C#, except Java does not have `struct`. This avoids: * JNI field lookup of `Boolean.TRUE` and `Boolean.FALSE` on startup * JNI field reads of `Boolean.TRUE` and `Boolean.FALSE` on every `UriImageSource` creation * Creating a C# instance of `Java.Lang.Boolean`, and the bookkeeping for reusing C# instances I was also going to change `ImageLoaderCallback.onComplete`, but it is listed as a public API. This is a small improvement, but should help all `UriImageSource` on Android. * Fix (#22033) * fix CA1864 (#22092) Co-authored-by: Edward Miller <symbiogenisis@outlook.com> * Improve error logging for failed resizetizering (#22064) * Improve error logging for failed resizetizering * Fix tests * [UI Testing] Implement PressEnter method (#22112) * Implement PressEnter method on appium * IsKeyboardShown not implemented on Windows * Updated test * Fix TabbedPage title displaying incorrectly (#17039) * Fix TabbedPage title displaying incorrectly Presently, when a navigation page is created and a tabbed page is added to it with children, the navigation page uses the tabbed page's selected child title as its title. This behavior is unexpected when using standard tabs (tabs on the top) in a navigation page on Android. Without a custom tabbed page, this behavior makes sense, especially for bottom tabs; however, when a custom tabbed page is defined, it seems that the title should not be overridden. Fixes #8577 * Add device tests * Add unit tests * Updated test * More tests * Fixed test not being able to fail * Changed GetTitle to work with more than just TabbedPages * Removed tests that deal with Child page titles replacing the Toolbar title --------- Co-authored-by: Javier Suárez <javiersuarezruiz@hotmail.com> Co-authored-by: Dustin Wojciechowski <dustin.wojciechowski@microsoft.com> Co-authored-by: Dustin Wojciechowski <dustinwo@microsoft.com> * Update dependencies from https://github.com/dotnet/xharness build 20240424.1 (#22119) Microsoft.DotNet.XHarness.CLI , Microsoft.DotNet.XHarness.TestRunners.Common , Microsoft.DotNet.XHarness.TestRunners.Xunit From Version 9.0.0-prerelease.24208.1 -> To Version 9.0.0-prerelease.24224.1 Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com> * [Android] Crash removing item from CarouselView - fix (#22107) * Fix #19786 * Added a Ui test (#19786) * Update MauiCarouselRecyclerView.cs * [iOS] Shell page title fix (#20575) * [iOS] Shell page title fix (#20199) * Added a UiTest (#20199) * Added pending snapshot * Shell page title fix --------- Co-authored-by: Javier Suárez <javiersuarezruiz@hotmail.com> * Add VS Code Extension to move-to-vs-feedback label (#22152) * Android mipmap/appicon failing with "APT2260" (#21838) Context https://developercommunity.visualstudio.com/t/Android-mipmapappicon-failing-with-APT/10622494 Users are reporting this error quite allot. During a build it fails with the following error ``` APT2260 resource mipmap/appicon (aka xxx:mipmap/appicon) not found. ``` Further investigation this only appears to happen during a full build of all the platforms. Specifying `-f net8.0-android` on the build this does not seem to happen at all. The problem is the build gets into a weird situation where the `mauiimage.stamp` file is present but none of the generated images are. Considering that the stamp file gets generated AFTER the images its kinda difficult to see how this even occurs. The work around for this is to write the list of generated image files to `mauiimage.outputs`. We can then read this list back on subsequent builds and use that list for the `Outputs` of the `ResizetizeImages` target. This means the target will run if either the stamp file or any of the expected images are not present. * Create similarIssues.yml (#22170) * Support manual triggering of similar issues (#22176) --------- Co-authored-by: Javier Suárez <javiersuarezruiz@hotmail.com> Co-authored-by: dotnet-maestro[bot] <42748379+dotnet-maestro[bot]@users.noreply.github.com> Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com> Co-authored-by: Šimon Rozsíval <simon@rozsival.com> Co-authored-by: Precious Nyasulu <preciousnyasulu441@gmail.com> Co-authored-by: Eilon Lipton <Eilon@users.noreply.github.com> Co-authored-by: Jonathan Peppers <jonathan.peppers@gmail.com> Co-authored-by: Mike Corsaro <mikecorsaro@microsoft.com> Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com> Co-authored-by: Stephane Delcroix <stephane@delcroix.org> Co-authored-by: Shane Neuville <shneuvil@microsoft.com> Co-authored-by: Igor Velikorossov <RussKie@users.noreply.github.com> Co-authored-by: TJ Lambert <50846373+tj-devel709@users.noreply.github.com> Co-authored-by: MartyIX <203266+MartyIX@users.noreply.github.com> Co-authored-by: Edward Miller <symbiogenesis@outlook.com> Co-authored-by: Edward Miller <symbiogenisis@outlook.com> Co-authored-by: Gerald Versluis <gerald.versluis@microsoft.com> Co-authored-by: Jakub Florkowski <42434498+kubaflo@users.noreply.github.com> Co-authored-by: Matthew Leibowitz <mattleibow@live.com> Co-authored-by: Mike Corsaro <corsarom@gmail.com> Co-authored-by: dustin-wojciechowski <dustin.wojciechowski@microsoft.com> Co-authored-by: Axemasta <33064621+Axemasta@users.noreply.github.com> Co-authored-by: tj-devel709 <tj.devel709@gmail.com> Co-authored-by: Adam Anderson <andersad@gmail.com> Co-authored-by: Dustin Wojciechowski <dustinwo@microsoft.com> Co-authored-by: Dean Ellis <dellis1972@googlemail.com> Co-authored-by: Craig Loewen <crloewen@microsoft.com>

jsuarezruiz added t/bug Something isn't working platform/android 🤖 area-controls-collectionview CollectionView, CarouselView, IndicatorView labels Jan 9, 2024

PureWeen added this to the Backlog milestone Jan 11, 2024

plppp2001 mentioned this issue Apr 8, 2024

[MAUI][.NET8] Newly created recipes cannot be deleted. #16020

Open

kubaflo added a commit to kubaflo/maui that referenced this issue Apr 28, 2024

Fix dotnet#19786

9a84ec4

kubaflo added a commit to kubaflo/maui that referenced this issue Apr 28, 2024

Added a Ui test (dotnet#19786)

aad3c85

kubaflo mentioned this issue Apr 28, 2024

[Android] Crash removing item from CarouselView - fix #22107

Merged

PureWeen modified the milestones: Backlog, .NET 8 SR6 Apr 28, 2024

PureWeen closed this as completed in #22107 May 1, 2024

PureWeen pushed a commit that referenced this issue May 1, 2024

[Android] Crash removing item from CarouselView - fix (#22107)

05e72cf

* Fix #19786 * Added a Ui test (#19786) * Update MauiCarouselRecyclerView.cs

samhouts added the fixed-in-8.0.40 label May 15, 2024

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[Android] Crash removing item from CarouselView #19786

[Android] Crash removing item from CarouselView #19786

jsuarezruiz commented Jan 9, 2024 •

edited

jsuarezruiz commented Jan 10, 2024

npostma commented Jan 10, 2024 •

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ghost commented Jan 11, 2024

RobTF commented Feb 4, 2024

dylix commented Apr 4, 2024

plppp2001 commented Apr 8, 2024

dylix commented Apr 8, 2024

plppp2001 commented Apr 8, 2024 •

edited

plppp2001 commented Apr 9, 2024

RobTF commented Apr 9, 2024

plppp2001 commented Apr 9, 2024 •

edited

dylix commented Apr 9, 2024

RobTF commented Apr 9, 2024 •

edited

plppp2001 commented Apr 9, 2024

[Android] Crash removing item from CarouselView #19786

[Android] Crash removing item from CarouselView #19786

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jsuarezruiz commented Jan 9, 2024 • edited

Description

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jsuarezruiz commented Jan 10, 2024

npostma commented Jan 10, 2024 • edited

ghost commented Jan 11, 2024

RobTF commented Feb 4, 2024

dylix commented Apr 4, 2024

plppp2001 commented Apr 8, 2024

dylix commented Apr 8, 2024

plppp2001 commented Apr 8, 2024 • edited

plppp2001 commented Apr 9, 2024

RobTF commented Apr 9, 2024

plppp2001 commented Apr 9, 2024 • edited

dylix commented Apr 9, 2024

RobTF commented Apr 9, 2024 • edited

plppp2001 commented Apr 9, 2024

jsuarezruiz commented Jan 9, 2024 •

edited

npostma commented Jan 10, 2024 •

edited

plppp2001 commented Apr 8, 2024 •

edited

plppp2001 commented Apr 9, 2024 •

edited

RobTF commented Apr 9, 2024 •

edited