# Slicer crash when extracting centerline

**URL:** <https://discourse.slicer.org/t/slicer-crash-when-extracting-centerline/22363>\
**Category:** Support\
**Created:** [March 8, 2022, 7:44am UTC](https://discourse.slicer.org/t/slicer-crash-when-extracting-centerline/22363 "2022-03-08T07:44:33Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Kane\_Daizah](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/kane_daizah/32/13600_2.png) [@Kane\_Daizah](https://discourse.slicer.org/u/Kane_Daizah)\
**Post date:** [March 8, 2022, 7:44am UTC](https://discourse.slicer.org/t/slicer-crash-when-extracting-centerline/22363/1 "2022-03-08T07:44:33Z")

</div>

Hi,

When I computed the vessel centerlines using extract centerline model, the program crashed. I don’t know why it happens. Is it because there are too many branches ?

Here is the dataset that triggered this issue.  
[https://drive.google.com/file/d/12oYp2M119Fg\_yZVg8HnHTTP8Dds2RNFe/view?usp=sharing](https://drive.google.com/file/d/12oYp2M119Fg_yZVg8HnHTTP8Dds2RNFe/view?usp=sharing)

 ![51929b7da88f429baaae18f6871117c](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/2/5/2563972c85b51a1dca80556dc57fd7d8ffd1cb19.png)