Windows Powershell error

[PrzemyslawSwiderski]

Description

Hi,
I have an issue testing my project with windows runner.
When trying to install PS1 script with: powershell -NoProfile -ExecutionPolicy Bypass -File .\uvInstaller.ps1
I am getting the following error during the build:

> Task :uvSetup FAILED
Installing uv...
The 'Get-ExecutionPolicy' command was found in the module 'Microsoft.PowerShell.Security', but the module could not be loaded. For more information, run 'Import-Module Microsoft.PowerShell.Security'.

When I try to run the tests on my private laptop with Windows 11, the tests are passing.

Platforms affected

• Azure DevOps
• GitHub Actions - Standard Runners
• GitHub Actions - Larger Runners

Runner images affected

• Ubuntu 22.04
• Ubuntu 24.04
• macOS 13
• macOS 13 Arm64
• macOS 14
• macOS 14 Arm64
• macOS 15
• macOS 15 Arm64
• macOS 26 Arm64
• Windows Server 2019
• Windows Server 2022
• Windows Server 2025

Image version and build link

https://github.com/PrzemyslawSwiderski/python-uv-gradle-plugin/actions/runs/18854509109/job/53798909520?pr=4

Is it regression?

not

Expected behavior

PS1 script is installed and build is passing

Actual behavior

> Task :uvSetup FAILED
Installing uv...
The 'Get-ExecutionPolicy' command was found in the module 'Microsoft.PowerShell.Security', but the module could not be loaded. For more information, run 'Import-Module Microsoft.PowerShell.Security'.

Repro steps

Run ./gradlew build in project and on Windows

[shamil-mubarakshin]

Hey @PrzemyslawSwiderski, I couldn't reproduce the issue when running uvInstaller.ps1 in various shells.
I see powershell script execution in your project is pretty indirect, something like gradle(?) -> python(?) -> powershell and maybe something in between?
Could you tests if unsetting PSModulePath env variable like in the following comment resolves your issue PowerShell/PowerShell#18530 (comment)?