System.UnauthorizedAccessException: Access to the path 'の原因と対策

[gorby]

UiPath Studio Community Edition 23.8.1版を利用中の初心者です。

約半年ぶりに、指定フォルダからファイルを１つずつ取り出してWebにUploadするWFをファイルをデバッグで実行したところ、WF実行前にいきなり下記のエラーがProject.logに出ました。ひとつだけででなく、複数のサブルーチンで同じエラーが発生しています。以前は正常に動いていました。原因分かりますでしょうか？

14:45:53.1097 => [ERROR] [UiPath.Studio.Project] [27] System.UnauthorizedAccessException: Access to the path ‘C:\Users\（省略）\Framework8\Test.xaml’ is denied.

[lrtetala (Lakshman Reddy)]

Hi @gorby

Check on the below thread

Access to path is denied

Hi, When running a workflow i get the following error message. Part of an invoke operation. Main ver 4.00 has thrown an exception Source: Invoke method Message: Access to the path ’ is denied. Exception Type: UnauthorizedAccessException System.UnauthorizedAccessException: Access to the path is denied. at System.Activities.Statements.MethodExecutor.InvokeAndUnwrapExceptions(Func`3 func, Object targetInstance, Object actualParameters) at System.Activities.Statements.MethodResolver.SyncMet…

Access to Main.Xaml is denied

Hi, Yes this is a permission related issue. However i found a solution for this. Let me explain, the pattern, it was noted the all the folders and files in .nuget/Uipath/bot folder had permission however only .XAML files did not have the access rights. Solution : Remove the bot folders from the ,nuget package and install them again via the robot tray. This did a fresh deployment of the latest package and the permission issue was resolved in the subsequent run.

Hope this helps!!

[gorby]

Solution : Remove the bot folders from the ,nuget package and install them again via the robot tray. This did a fresh deployment of the latest package and the permission issue was resolved in the subsequent run.

Hi Thank you for your reply!

Fortunately, I found resolution by myself.
No need to re-Build package. Instead, I had to choose departed workflow folder again at invoke workflow file activity as well as I had to remove unused xaml files in my project.