Validation Error : System.IO.FileLoadException for Could not load file or assembly 'Microsoft.VisualBasic.Activities.Compiler.dll

studio
#1

Hello, everyone. I have created Process in UiPath Studio, Whenever I try to run Process using UiPath Studio. I get Validation Error as "System.IO.FileLoadException: Could not load file or assembly 'Microsoft.VisualBasic.Activities.Compiler.dll. A dynamic link library (DLL) initialization routine failed. (Exception from HRESULT: 0x8007045A). I tried all possible ways like Directx Web Installer, WinDbg Preview Software. I also installed Visual Studio 2017 into system, I also tried with adding “C:\Windows\Microsoft.NET\Framework\v4.0.30319” in Path in Environment Variables in Advanced System Settings. But still Whenever I try to run Process using UiPath Studio. I get Error “Validation Error : System.IO.FileLoadException for Could not load file or assembly 'Microsoft.VisualBasic.Activities.Compiler.dll”. I am not able to run process using UiPath Studio. Please kindly suggest some solution to fix this Issue.

#2

Hi @RohitSuperCool009

Have you resolved your issue?

#3

Yes I have resolved the issue. As I got system formatted. Now UiPath is working fine.

Rohit Lanjewar

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