[Bug] 5.0.0.2401 Introduces build error "Can't resolve the reference 'System.Void ObjCRuntime.DisposableObject::Dispose()'"

[cchoupin]

Description

Can't resolve the reference 'System.Void ObjCRuntime.DisposableObject::Dispose()', referenced from the method 'System.Void Xamarin.Forms.Platform.iOS.ContextActionsCell::.cctor()' in 'Xamarin.iOS, Version=0.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065'. Mtq.Sit.Mobile.iOS

After updating xamarin forms, when I'm building my application (IOS) I have this error but it work well with previous versions of xamarin.forms.
It's worth mentionning that the app is using Xamarin.Forms.Platform.iOS.WkWebViewRenderer.

Steps to Reproduce

1. Update to xamarin.forms 5.0.0.2401 from 5.0.0.2337

Expected Behavior

To be able to build the IOS app

Actual Behavior

Build failure

Basic Information

• Version with issue: 5.0.0.2401
• Last known good version: 5.0.0.2337
• Platform Target Frameworks:
  • iOS: 15.0
• NuGet Packages: xamarin.essentials 1.7.0
• Affected Devices: Iphone 13 pro max

Environment

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Microsoft Visual Studio Professional 2019
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Build Logs

build log.txt

[GeoSaffer]

I have the same issue

I have found that in the iOS Build tab set Linker behavior to dont link

• this will allow you to build and run on your device
• This WILL FAIL when uploading to TestFlight

As soon as I change it to Link Framework SDK's only or Link all, I get the same error.

I can also confirm that Xamarin.forms 5.0.0.2337 builds fine

[jfversluis]

You might want to check if you installed the new (or at least the same) version on all of your projects: iOS, shared, Android and others if you have more platforms. Then do some aggressive cleaning and rebuilding of the project

[GnanaPriyaNamasivayam]

I'm also facing same issue in my iOS project. I could even build the application after updating Xamarin Forms 5.0.0.2337 to 5.0.0.2401.
Cleaning and rebuilding the application doesn't help in my application. Still same error occurs.
I didn't face this issue in 5.0.0.2291, 5.0.0.2337.
WkWebViewRenderer is used in my application as well.

[Alex-Covecube]

Same exact issue here that started after updating. I found this thread after googling the error message. Looks like 5.0.0.2401 is broken.

[sisaacks]

@jfversluis same exact issue for me too.....I updated to 5.0.0.2401 and now I am getting that error. If I revert back to 5.0.0.2337 the error goes away. I reverted back to 5.0.0.2401 and I changed the Linker on the IOS project to "Dont Link" then built and the build was successful. If I remember correctly this was an issue that happened before. I think Xmarin is getting ready to push out another version to fix the Android Splash screen issue....hopefully they will fix this too....because changing the linker is not ideal

[sisaacks]

Same exact issue here that started after updating. I found this thread after googling the error message. Looks like 5.0.0.2401 is broken.

Check out what I wrote above....it will at least get the project to build until this is fixed

[vgad03]

So currently we can only get a successful build but fail on testflight if we set the linker to Dont Link? Anyone know when the update will be?

[sisaacks]

@vgad03 I would roll back to 5.0.0.2337 if you're trying to publish out to TestFlight. Switching the Linker is just a way to get the project to build. I should have mentioned above that you can't send to Testflight.....at least I dont know a way. I know there is an issue with the Android Splash Screen as well....I am hoping we get a release this week....

[sisaacks]

@jfversluis any idea when this might be fixed? For now we can roll back...unless there is a new version to fix the Android Splash Screen that does not include this fix.

[vgad03]

@sisaacks Thanks for that. I think rolling back to 5.0.0.2337 would be the best way to go for now untill there is a fix. I am a bit new to Xamarin, how do we go about rolling back the version?

Thanks.

[sisaacks]

I am using windows, I am not sure on MAC, but windows you right click on the project and open the Nuget Package Manager. Search for Xamarin Forms, Uninstall the current version and select the previous version to install

[vgad03]

Amazing im on windows too! I'll do that now. Thanks a lot

[vgad03]

@sisaacks No luck...i get more errors when i roll back to 5.0.0.2337...see screenshot attached