# Slicer crashes when loading segmentation editor

**URL:** <https://discourse.slicer.org/t/slicer-crashes-when-loading-segmentation-editor/12781>\
**Category:** Support\
**Created:** [July 29, 2020, 10:52pm UTC](https://discourse.slicer.org/t/slicer-crashes-when-loading-segmentation-editor/12781 "2020-07-29T22:52:35Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Bo\_Lan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/bo_lan/32/7442_2.png) [@Bo\_Lan](https://discourse.slicer.org/u/Bo_Lan)\
**Post date:** [July 29, 2020, 10:52pm UTC](https://discourse.slicer.org/t/slicer-crashes-when-loading-segmentation-editor/12781/1 "2020-07-29T22:52:36Z")

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Hi all! So I am segmenting using 3D slicer and finished almost all of my project and saved it last night, but then today when I open up my segmentations saved from yesterday and attempt to open up segmentation editor, the program simply crashes and exits me out of slicer. I also cannot move on any of the three views and can only move in the 3D picture. I thought it was a disk space issue, but then I checked and still have more than 50 GB of disk left and restarting the computer produces the same problem. However, opening up an earlier version of my segmentations from a month ago opens segmentation editor nicely but I need the latest saved version of my segmentations. I am using the latest version of slicer as well so I do not know what is wrong. Thank You!

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**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [July 29, 2020, 11:13pm UTC](https://discourse.slicer.org/t/slicer-crashes-when-loading-segmentation-editor/12781/2 "2020-07-29T23:13:28Z")

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Can you try to load the individual files (the seg.nrrd and volume) individually as oppose to through a scene, and see if you can recover.  
It will also be useful to reopen the slicer after the crash, go to help-\>Report a bug, and copy and paste the contents of the log one down the list (the top one would be the session you are in, so you need the one before that).