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Using VS Mac 17.6 Preview 2, building a MAUI application, it is responding with "Resource "Resources/Styes/Colors.xml" not found (XFC0124)" as an error. Building the exact same code, just copied to the Mac for its build, with VS Windows 17.6.0 Preview 1.0, the build is successful and deploys to an iPhone. Why?
The code with the error is the App.xml file.
<?xml version = "1.0" encoding = "UTF-8" ?>
<Application xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:local="clr-namespace:Sentry"
x:Class="Sentry.App">
<Application.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="Resources/Styles/Colors.xaml" />
<ResourceDictionary Source="Resources/Styles/Styles.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>
</Application>
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 40%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYL%3C/text%3E%3C/svg%3E)
Have you tried to perform clean solution on VS for Mac, and delete the bin and obj folders and restart VS?
Will this issue occur after doing so? If so, please try installing a different version of VS.
Did the above method help you?
Your prompt reply will be highly appreciated.
The deletion solution didn't work. FYI, the reported error was from a solution without the bin and obj folders.
Subsequently, I returned to the VS Win and removed the file from the solution and physically deleted the file. I then imported the file into the solution. The reported error has not re-appeared, but other errors have appeared. I am attempting to resolve that issue at the moment. I don't know if there is a relationship between the errors.
I have not reduced the VS Mac version as of yet.
The latest code version of the solution still builds and deploys using VS Win.
[The reason for the use of VS Mac is its handling of MAUI splash screens and app icon presence as compared to VS Win.]
Thanks for your feedback.
The reported error has not re-appeared, but other errors have appeared.
For further investigation, could you please provide more detailed information about other errors?
The errors which have replaced the reported (below) have a similar nature to the errors which were recently reported in this issue: https://github.com/dotnet/maui/issues/14044. However, this is not a Blazor app. But what is interesting is that in both cases they are dealing with Resource elements.
I did make the changes suggested in the other issue, but there was no impact on this issue.
I am proceeding with the downgrade of VS to the release version.
/usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/16.2.1040/tools/msbuild/iOS/Xamarin.Shared.targets(3,3): Error: /usr/bin/codesign exited with code 1:
/Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app: code object is not signed at all
In subcomponent: /Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app/Microsoft.CSharp.dll (Sentry)
/usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/16.2.1040/tools/msbuild/iOS/Xamarin.Shared.targets(3,3): Error: Failed to codesign '/Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app': /Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app: code object is not signed at all
In subcomponent: /Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app/Microsoft.CSharp.dll
Having downgraded to VS 2022 v17.5.2 build 14 and building from raw code (no bin or obj), the last set of errors persisted. looking at the error messages, is it possible that something is wrong with the CSharp.dll?
As referenced, "In subcomponent: /Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app/Microsoft.CSharp.dll"
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 3%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWZ%3C/text%3E%3C/svg%3E)
You cannot build your project by the VS preview version and the stable release version, right? I check the GitHub issue you mentioned above, it's related to Mac VS permission, you can try to move your project in another folder. And it's not clear about your Xcode version, MacOS version, you can check if you need Full Disk Access,please refer to Xcode 14.3 Support for Xamarin, .NET 6/7 and MAUI #17561
Besides, I saw the error message "/usr/bin/codesign exited with code 1: /Volumes/Mac HD - Data/Projects/Sentry/Sentry/bin/Debug/net7.0-ios/ios-arm64/Sentry.app: code object is not signed at all"
it's related to code sign. Usually, your app doesn't need code signing if you run the app on simulator. How did you run the project? Do you run the App on your physical device? What's the device version? Would you mind sharing the info.plist and Entitlements.plist with me?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 79%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPS%3C/text%3E%3C/svg%3E)
Hi!
I had the same error on VS Community 2022 on Windows. My project was working fine but when I tried to debug using a physical device it showed this error. This is not the first time this error occurs in one of my projects but the other one it was a desktop aplication.
Some things that I already tried:
Now I can't run my project on my physical device neither on the android emulator
Entitlements.txt Info.txt
I had to rename the files to attach them.
I did move the files to a different folder, but no effect.
MacOS v 12.6.3
XCode v 14.2 (14C18)
The deployment has been attempted to 2 physical devices, iPhone 12 & iPhone 12 Pro
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 8%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENM%3C/text%3E%3C/svg%3E)
In my case,
1)Open my .csproj file.
2)Find these lines.
<ItemGroup>
<MauiXaml Remove="Resources\Styles\Styles.xaml" />
<MauiXaml Remove="Resources\Styles\Colors.xaml" />
</ItemGroup>
3)Delete them.
But,I don't know when or how these lines added.
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