![visual studio mac preview 10 android emulator execution fail visual studio mac preview 10 android emulator execution fail](https://venturebeat.com/wp-content/uploads/2020/07/unity-transform-2020-labeling-comlexity.jpg)
The File.Copy() call completes successfully. Push libmonosgen-2.0.so and mscorlib.dll from Xamarin.Android SDK 9.3.0.23 (d16-1/ebd7bda) to the test app's files/._override_ directory.Build and deploy using Xamarin.Android SDK 9.4.1.1 (d16-2/cec9eb4).The issue depends on the libmonosgen-2.0.so and mscorlib.dll version
![visual studio mac preview 10 android emulator execution fail visual studio mac preview 10 android emulator execution fail](https://venturebeat.com/wp-content/uploads/2019/12/Qualcomm-3D-Sonic-Max-Sensor-e1575311344491.jpg)
When the app is built with Xamarin.Android 9.3.0.23 in Visual Studio 2019 version 16.1.6, no exception is thrown. End of inner exception stack trace -Īt Interop.ThrowExceptionForIoErrno (Interop+ErrorInfo errorInfo, System.String path, System.Boolean isDirectory, System.Func`2 errorRewriter) in :0Īt Interop.CheckIo (System.Int64 result, System.String path, System.Boolean isDirectory, System.Func`2 errorRewriter) in :0Īt System.IO.File.Copy (System.String sourceFileName, System.String destFileName, System.Boolean overwrite) in :0Īt System.IO.File.Copy (System.String sourceFileName, System.String destFileName) in :0Īt (System.Object sender, System.EventArgs eventArgs) in C:\Temp\AndroidApp1\AndroidApp1\MainActivity.cs:67Īt +IOnClickListenerImplementor.OnClick ( v) in :0Īt +IOnClickListenerInvoker.n_OnClick_Landroid_view_View_ (System.IntPtr jnienv, System.IntPtr native_this, System.IntPtr native_v) in :0Īt (wrapper dynamic-method) .16(intptr,intptr,intptr) > System.IO.IOException: Operation not permitted When the app is built with Xamarin.Android 10.0.0.43 in Visual Studio 2019 version 16.3 or Xamarin.Android 10.0.99.100 in Visual Studio 2019 version 16.4 Preview, an unhandled exception is thrown: System.UnauthorizedAccessException: Access to the path is denied.
![visual studio mac preview 10 android emulator execution fail visual studio mac preview 10 android emulator execution fail](https://miro.medium.com/max/1838/1*RD96yA0A1dzwjAlQQWo0yQ.png)
Test case: FileCopyUnauthorized.zip Actual results
#VISUAL STUDIO MAC PREVIEW 10 ANDROID EMULATOR EXECUTION FAIL VERIFICATION#
Verification status: not yet resolved Steps followed to test Within the launched Terminal.app window, run: adb logcat -d | pbcopyĪt Interop.ThrowExceptionForIoErrno (Interop+ErrorInfo errorInfo, System.String path, System.Boolean isDirectory, System.Func 2 errorRewriter) in :0 at Interop.CheckIo (System.Int64 result, System.String path, System.Boolean isDirectory, System.Func2 errorRewriter) in :0Īt Interop.CheckIo (System.Int32 result, System.String path, System.Boolean isDirectory, System.Func`2 errorRewriter) in :0Īt System.IO.FileSystem.CopyFile (System.String sourceFullPath, System.String destFullPath, System.Boolean overwrite) in :0Īt System.IO.FileSystem.LinkOrCopyFile (System.String sourceFullPath, System.String destFullPath) in :0Īt System.IO.FileSystem.MoveFile (System.String sourceFullPath, System.String destFullPath) in :0Īt System.IO.File.Move (System.String sourceFileName, System.String destFileName) in :0 About Visual Studio, then click the Show Details button, then click the Copy Information button.ī. Worked without problem with XamarinAndroid SDK 9.1 and VS 2017 Version Information Sometimes for the same code, I get System.IO.IOException: Sharing violation on path /data/user/0/com.my.project/files/logs/20190801.log System.UnauthorizedAccessException: Access to the path is denied. Step 3 to be executed successfully Actual Behavior String destFilePath = Path.Combine(logFolder, _systemIo.GetName(logFile)) įile.Copy((logFile, destFilePath) //File.Move results in the same error LogFolder = Path.Combine(logFolder, timestamp) String timestamp = now.ToString("yyyyMMdd_HHmmss") String logFolder = Path.Combine(Android.OS., "Download", "logs") Try simple operation using System.IO.File like Copy or Move.
![visual studio mac preview 10 android emulator execution fail visual studio mac preview 10 android emulator execution fail](https://winbuzzer.com/wp-content/uploads/2019/10/Visual-Studio-for-Mac-Microsoft-218x150.jpg)
Ask for ReadExternalStorage and WriteExternalStorage permissions.