Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
0 answers
MAUI build errors : Duplicate 'global::System.Runtime.Versioning.TargetFrameworkAttribute' attribute
Hi Team, I am getting some strange build errors while I am rebuilidng the .NET MAUI mobile app solution. It worked fine till yesterday. All of sudden I am getting some strange errors now. I deleted .obj & bin folders and restrtaing visual studio…
asked 2024-05-30T07:17:55.4066667+00:00
![](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(227.2, 68%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK8%3C/text%3E%3C/svg%3E)
KallemSandeep-8232
36
Reputation points
commented 2024-05-31T03:10:16.0433333+00:00
![](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)
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,061
Reputation points Microsoft Vendor
0 answers
sourcelink switch is only supported when emitting PDB
When I am trying to build Xamarin.Android project in Azure Devops Pipeline, I am getting below errors sourcelink switch is only supported when emitting PDB embed switch is only supported when emitting a PDB Can anyone please help me to solve this
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,517 questions
asked 2024-05-30T10:55:57.1433333+00:00
![](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(259.20000000000005, 6%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Sk
61
Reputation points
commented 2024-05-31T03:04:18.7833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,061
Reputation points Microsoft Vendor
1 answer
System.Security.Cryptography.ECDsa.Create (System.Security.Cryptography.ECParameters parameters exception
We have integrated SSH.Net 2024.0.0 from Nuget for Xamarin UWP, Xamarin. IOS and Mono Android. UWP works fine. BUT iOS and Android are throwing exceptions. Any ideas or suggestions would be helpful. Visual Studio 2022 C# using (SftpClient sftp…
asked 2024-05-20T07:15:52.04+00:00
Sk
61
Reputation points
commented 2024-05-31T02:07:34.3466667+00:00
![](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)
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
27,911
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Xamarin Forms Target Version Android 14
Hi, I am working on the Migration of Xamarin Forms code to .NET MAUI. Till then, I tried to publish the Xamarin Form Android app with Android Target SDK version 14. I got the same issue as mentioned in the GitHub link:- …
asked 2024-05-16T12:29:49.5333333+00:00
![](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(92.8, 3%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
Chinmay Dole
100
Reputation points
accepted 2024-05-30T10:02:13.2966667+00:00
Chinmay Dole
100
Reputation points
0 answers
comment ajouter la liste des emulateurs dans VS22
j'ai un projet avec VS22 tout d'un coup je trouve pas la liste des emulateurs pour tester mon application qui est en xamarin (android)
asked 2024-05-27T16:14:33.3633333+00:00
![](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(182.40000000000003, 28.000000000000004%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENH%3C/text%3E%3C/svg%3E)
noureddine hamla
0
Reputation points
edited a comment 2024-05-28T01:29:07.85+00:00
![](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(310.4, 6%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
70,966
Reputation points Microsoft Vendor
0 answers
Xamarin.Auth (CustomTabsConfiguration) using of FLAG_IMMUTABLE for Android 12
Good day everyone, since Android 12 my App crashes during the auhtentication process. I see in the console the following error: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating…
asked 2022-12-03T12:13:16.647+00:00
Mattia Vicari
16
Reputation points
commented 2024-05-23T07:01:32.4266667+00:00
![](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(38.4, 63%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIV%3C/text%3E%3C/svg%3E)
Igor Voshkulat
0
Reputation points
0 answers
How to fix typemaps.x86_64.ll Xamarin.Android.Common.targets(
Hi. When compiling a project to a virtual android device, an error occurs. It works fine on a physical device. I have used many virutal devices, Api 30-34, x86-64, nowhere works. I installed the Android SDK through Rider. Applications in Android Studio…
asked 2024-05-22T11:37:21.8733333+00:00
![](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, 48%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Rinat Sibogatov
0
Reputation points
commented 2024-05-23T02:48:25.86+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,061
Reputation points Microsoft Vendor
4 answers
XA0137: The 'run-as' command failed with 'run-as: couldn't stat /data/user/0/com.test.demo: No such file or directory '.
Hi all, My app not installing in release mode, Even I tried generating apk and installing but app is crashing every time. I'm getting following error Start debugging Android application failed Start debugging Android application ... am start -a…
asked 2021-09-17T16:33:28.817+00:00
![](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(204.8, 74%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENG%3C/text%3E%3C/svg%3E)
Nagarjuna Gadikota
1
Reputation point
commented 2024-05-18T03:58:01.94+00:00
![](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(99.2, 94%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJV%3C/text%3E%3C/svg%3E)
John van der Linden
0
Reputation points
2 answers
How to setup devops pipeline for xamarin.forms ios app to build with ios 17 and xcode 15
How to setup devops pipeline for xamarin.forms ios app to build with ios 17 and xcode 15
asked 2024-02-23T09:37:28.5833333+00:00
![](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(16, 80%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVN%3C/text%3E%3C/svg%3E)
Vinayak Nikam
0
Reputation points
commented 2024-05-15T23:09:11.4166667+00:00
Ramiro F. Guasti
0
Reputation points
1 answer
When application is entered into background mode how we need to process the application to continue in Xamarin forms ios
How to handle when application entered into background mode in Xamarin forms ios? In my case when button click event is done. Before processing entire function the application entered into background mode. So ,how we can continue it in background mode in…
asked 2024-05-10T15:16:29.8033333+00:00
Sk
61
Reputation points
answered 2024-05-10T15:26:33.02+00:00
myannar-2d-tips
0
Reputation points
1 answer
One of the answers was accepted by the question author.
Xamarin.Android: Opening an Excel document using Intents in Android 10+ fails
I have the following code for exporting an Excel file. The final result is opened in the Excel App. This is the code for opening the file: if (file.Exists()) Intent intent = new Intent(Intent.ActionView); if (Build.VERSION.SdkInt <…
asked 2021-05-26T21:14:21.873+00:00
Federico Navarrete
616
Reputation points
edited a comment 2024-05-09T10:56:18.0166667+00:00
Federico Navarrete
616
Reputation points
0 answers
visual studio 2022 error mt1007 failed to launch application
I recently upgraded windows visual studio to 17.5.4 Windows Xamarin Forms to 5.0.0.2545 When I try to debug the Xamarin iOS application I get the following: error MT1007: Failed to launch the application…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
961 questions
asked 2023-04-18T19:51:51.3333333+00:00
![](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(284.8, 90%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESI%3C/text%3E%3C/svg%3E)
Seth Isaacks
51
Reputation points
commented 2024-05-08T11:42:52.1466667+00:00
![](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(128, 92%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
MartinMilan
0
Reputation points
1 answer
Visual Studio 2022 - Error loading Apple provisioning profiles
Hi! I'm developing my MAUI app and testing it on my iOS device via Visual Studio 2022 (Version 17.7.6). But suddenly I've lost my sync with my developer apple account. I've tried on other PC on the same network and It works properly, but on my device,…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,783 questions
asked 2023-11-03T09:19:42.14+00:00
![](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(51.2, 72%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
Aranda Simarro, Ivan
0
Reputation points
commented 2024-05-08T04:54:57.4166667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
27,911
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Xamarin MSAL Azure AD ADFS AcquireTokenInteractive error
Hi I just seen this error in our app , ERROR Web page not Available The web page at https://adfs.srm.com/adfs/ls/wia?client-request-id=########## Could not be loaded because : net::ERR_HTTP_RESPONSE_CODE_FAILURE Normally the user enter their email…
asked 2023-09-18T17:06:38.9333333+00:00
![](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(128, 23%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH%3C/text%3E%3C/svg%3E)
hernandoZ
46
Reputation points
commented 2024-05-07T13:29:48.65+00:00
![](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(134.4, 39%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERU%3C/text%3E%3C/svg%3E)
Raman, Udhayakumar
0
Reputation points
1 answer
AppShell- Failed to Navigate Back, Ambiguous routes matched for.... but i've only registered routes once
I am building an Xamarin Forms app for iOS and Android. I registered my routes in AppShell.xaml.cs globally like this: **-AppShell.xaml.cs-** Routes.Add(nameof(HousingFolderPage), typeof(HousingFolderPage)); Routes.Add(nameof(HousingFolderDetailsPage),…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,381 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,517 questions
![](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, 37%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
![](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(297.6, 28.000000000000004%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH%3C/text%3E%3C/svg%3E)
0 answers
How to know if Bluetooth connection is lost when application is running in Xamarin Forms. Any listener will hit?
How we can know if bluetooth connection is lost or turned off when we are running the application without any Button click event. App is connected to some ble devices . How to handle the scenario ? Any listener will hit or not? private void…
1 answer
ADB1000 solutions mono.androidtools.adbexception system.io.endofstreamexception
I've been working with C# for over a year now and been making applications with Winforms, Wpf, UWP (individually) and using Xamarin Mobile to make UWP, Android and IOS in the one applicaiton hence called Cross-Platform. Up till now everything has…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,315 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,517 questions
![](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(185.6, 87%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
![](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(102.4, 34%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
1 answer
Having issues deploying IOS project on iphone
Microsoft Visual Studio Professional 2022 (64-bit) - Current Version 17.5.5 Xamrin 17.5.0.173 & Xamarin.IOS -16.2.0.5 Getting these errors : Severity Code Description Project File Line Suppression State Error /usr/bin/codesign exited with code…
asked 2023-08-01T04:45:43.94+00:00
![](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(243.2, 30%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
Shraddha Chauhan
10
Reputation points
commented 2024-05-03T01:03:41.7533333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
27,911
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Why does iOS Files not show an app's file folder?
I followed the instructions to configure Info.plist: The window "On My iPhone" of Files is still empty. The paths of files created by the app are like the following: …
asked 2021-04-07T00:46:25.797+00:00
![](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(256, 0%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH%3C/text%3E%3C/svg%3E)
Hong
1,206
Reputation points
commented 2024-04-30T12:31:30.2633333+00:00
![](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(169.60000000000002, 24%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Aravind RM
0
Reputation points
1 answer
Xamarin.ios integration with native ios sdk
Is it possible to integrate a native ios sdk (xcframework - swift) with xamarin.ios ?
asked 2024-04-09T13:45:47.11+00:00
![](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, 47%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELB%3C/text%3E%3C/svg%3E)
Luis Bernardo
0
Reputation points
edited a comment 2024-04-29T21:53:53.01+00:00
![](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(3.2, 52%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERC%3C/text%3E%3C/svg%3E)
Rob Caplan - MSFT
5,427
Reputation points Microsoft Employee