# When I click show duplicates... library crashes

**URL:** <https://forums.plex.tv/t/when-i-click-show-duplicates-library-crashes/609448>\
**Category:** Plex Media Server\
**Tags:** server-windows\
**Created:** [July 1, 2020, 8:47pm UTC](https://forums.plex.tv/t/when-i-click-show-duplicates-library-crashes/609448 "2020-07-01T20:47:39Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![pshanew](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/pshanew/32/160555_2.png) [@pshanew](https://forums.plex.tv/u/pshanew)\
**Post date:** [July 1, 2020, 10:17pm UTC](https://forums.plex.tv/t/when-i-click-show-duplicates-library-crashes/609448/5 "2020-07-01T22:17:38Z")

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This has been reported in a few other threads. This one wasn’t the first, but it’s the most active:

> [@Version 1.19.5.3006 duplicate filtering not working](https://forums.plex.tv/t/version-1-19-5-3006-duplicate-filtering-not-working/608750):
>
> I’ve tried this on both the web app and the windows app. I can filter libraries by other categories, but not by duplicates. I get an error that “There was an unexpected error loading this library” if i click retry it goes back to unfiltered.

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_[View the full topic](https://forums.plex.tv/t/when-i-click-show-duplicates-library-crashes/609448)._