# 'Radiomics' not found in Slicer extensions manager

**URL:** <https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226>\
**Category:** Radiomics\
**Created:** [August 29, 2020, 2:40am UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226 "2020-08-29T02:40:02Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Cody\_Keller](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/cody_keller/32/7918_2.png) [@Cody\_Keller](https://discourse.slicer.org/u/Cody_Keller)\
**Post date:** [August 29, 2020, 2:40am UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226/1 "2020-08-29T02:40:03Z")

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Hello,

I’ve newly downloaded the nightly-updating version of Slicer and am unable to find the Radiomics extension in the extensions manager. On the web-based archive, I found the extension for an older version of Slicer; however, manual installation via DeveloperToolsForExtensions was unable to install throwing an error “Extension file for wrong platform.” Haven’t been able to find info on what problem this represents, and hoping someone here could help.

Best,

Cody

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [August 29, 2020, 2:29pm UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226/2 "2020-08-29T14:29:07Z")

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Looks like a python version issue on the windows build.

```auto
CUSTOMBUILD : error : scikit-image 0.17.2 has requirement PyWavelets>=1.1.1, but you'll have pywavelets 0.5.2 which is incompatible. [D:\D\P\S-0-E-b\Radiomics-build\python-pyradiomics.vcxproj]

```

[http://slicer.cdash.org/viewBuildError.php?buildid=1999956](http://slicer.cdash.org/viewBuildError.php?buildid=1999956)

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**Author:** ![Jeff\_W](https://avatars.discourse-cdn.com/v4/letter/j/ee59a6/32.png) [@Jeff\_W](https://discourse.slicer.org/u/Jeff_W)\
**Post date:** [September 16, 2020, 6:20am UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226/3 "2020-09-16T06:20:13Z")

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> [@Cody\_Keller](#):
>
> hive, I found the extension for an older version of Slicer; however, manual installation via Developer

下载稳定版就可以了  
download stable one

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**Author:** ![Elaine\_CHEN](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/elaine_chen/32/81304_2.png) [@Elaine\_CHEN](https://discourse.slicer.org/u/Elaine_CHEN)\
**Post date:** [October 21, 2025, 6:40am UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226/4 "2025-10-21T06:40:38Z")

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Hello, I am unable to find the Radiomics plugin or download it on the latest version of the 3dslicer for the Macos，If you are willing to reply, I would be very grateful.

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<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [October 21, 2025, 12:06pm UTC](https://discourse.slicer.org/t/radiomics-not-found-in-slicer-extensions-manager/13226/5 "2025-10-21T12:06:15Z")

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Unfortunately there’s still a build error and the project has no active funded maintainers. Any community help would be great.

> **[SlicerPreview - Build Errors](https://slicer.cdash.org/viewBuildError.php?buildid=3967104)**
>
> CDash is an open source, web-based software testing server. CDash aggregates, analyzes, and displays the
> results of software testing processes submitted from clients located around the world. CDash is a part of a
> ...