Invoke Power Shell issue

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Hi everybody!

I’m using Invoke PowerShell activity and after reading PS command from .txt file and then passing it as a string, I get the following error:

Invoke Power Shell: Exception calling “.ctor” with “0” argument(s): "The calling thread must be STA, because many UI components require this

Do you know how to solve this problem?

Thanks!

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2

Hello @Marta,

you can find here a post about using C#, VB.NET, JScript or PowerShell code as UiPath Studio actvitiy. With the Run PowerShell or Run PowerShell String activities you have the possibility to decide to use single-threaded apartment (STA) or multi-threaded apartment (MTA).

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Let us know your results.
Best regards
Stefan