[iOS] Path too long for MAUI device connected deploys

Environment

SaaS (https://sentry.io/)

Steps to Reproduce

Setup MAUI .NET 7 service release 6 with Sentry and deploy from Visual Studio to a usb connected IPhone.

NOTE: This is a compound issue by Sentry NuGet having files in a deep folder structure and MAUI SDK tooling generating longer paths than needed.

Expected Result

Deployment to go an without error.

Actual Result

Fails with MSB3021 The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.

Severity Code Description Project File Line Suppression State Error MSB3021 Unable to copy file "C:\Users\xxxx\.nuget\packages\sentry.bindings.cocoa\3.31.0\lib\net6.0-ios16.1\Sentry.Bindings.Cocoa.resources\Sentry.xcframework\ios-arm64_x86_64-simulator\dSYMs\Sentry-iPhoneSimulator.dSYM\Contents\Resources\DWARF\Sentry" to "C:\Users\xxxx\AppData\Local\Temp\Xamarin\HotRestart\Signing\Naturoppdrag.app\out\Payload\Naturoppdrag.app\Naturoppdrag.content\Sentry.Bindings.Cocoa.resources\Sentry.xcframework\ios-arm64_x86_64-simulator\dSYMs\Sentry-iPhoneSimulator.dSYM\Contents\Resources\DWARF\Sentry". The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters. Naturoppdrag C:\Program Files\dotnet\packs\Microsoft.iOS.Windows.Sdk\16.4.7054\tools\msbuild\iOS\Xamarin.iOS.HotRestart.targets 273

Product Area

Other

Link

No response

DSN

No response

Version

3.31.0

[bruno-garcia]

Looking at the error message:

Severity Code Description Project File Line Suppression State Error MSB3231 Unable to remove directory “C:\Users\usernamehere\AppData\Local\Temp\Xamarin\HotRestart\Signing\SampleAppSentry.app\out”. Could not find a part of the path ‘C:\Users\usernamehere\AppData\Local\Temp\Xamarin\HotRestart\Signing\SampleAppSentry.app\out\Payload\SampleAppSentry.app\SampleAppSentry.content\Sentry.Bindings.Cocoa.resources\Sentry.xcframework\ios-arm64\dSYMs\Sentry-iPhoneOS.dSYM\Contents\Resources\DWARF’. SampleAppSentry C:\Program Files\dotnet\packs\Microsoft.iOS.Windows.Sdk\16.4.7089\tools\msbuild\iOS\Xamarin.iOS.HotRestart.targets 359

This seems to me different than the original issue with path too long. Seems like something in the build tried to remove the path C:\Users\usernamehere\AppData\Local\Temp\Xamarin\HotRestart\Signing\SampleAppSentry.app\out\Payload\SampleAppSentry.app\SampleAppSentry.content\Sentry.Bindings.Cocoa.resources\Sentry.xcframework\ios-arm64\dSYMs\Sentry-iPhoneOS.dSYM\Contents\Resources\DWARF but it choked already when it got to ../out because that didn’t exist. Probably best to create a new ticket to track that problem. And close this issue again.

[jamescrosswell]

I’ve opened https://github.com/getsentry/sentry-dotnet/issues/2567. Closing this issue again then.