# MacOS Nightly - extensions manager error

**URL:** <https://discourse.slicer.org/t/macos-nightly-extensions-manager-error/12445>\
**Category:** Support\
**Created:** [July 8, 2020, 3:53pm UTC](https://discourse.slicer.org/t/macos-nightly-extensions-manager-error/12445 "2020-07-08T15:53:16Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jamesobutler](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jamesobutler/32/7511_2.png) [@jamesobutler](https://discourse.slicer.org/u/jamesobutler)\
**Post date:** [July 8, 2020, 4:19pm UTC](https://discourse.slicer.org/t/macos-nightly-extensions-manager-error/12445/2 "2020-07-08T16:19:58Z")

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Yes it has been reported and something that hasn’t been addressed yet. See [Problematic behavior of the extension manager](https://discourse.slicer.org/t/problematic-behavior-of-the-extension-manager/10986/11).

You can follow its progress at [https://github.com/Slicer/Slicer/issues/5022](https://github.com/Slicer/Slicer/issues/5022)

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_[View the full topic](https://discourse.slicer.org/t/macos-nightly-extensions-manager-error/12445)._