# \[openmc-users\] Segmentation Fault

**URL:** <https://openmc.discourse.group/t/openmc-users-segmentation-fault/241>\
**Category:** User Support\
**Created:** [October 25, 2016, 2:53pm UTC](https://openmc.discourse.group/t/openmc-users-segmentation-fault/241 "2016-10-25T14:53:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![paulromano](https://yyz2.discourse-cdn.com/free1/user_avatar/openmc.discourse.group/paulromano/32/486_2.png) [@paulromano](https://openmc.discourse.group/u/paulromano)\
**Post date:** [October 25, 2016, 2:53pm UTC](https://openmc.discourse.group/t/openmc-users-segmentation-fault/241/1 "2016-10-25T14:53:25Z")

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Hi Emerald,

You can find some troubleshooting information regarding segmentation faults [here](http://openmc.readthedocs.io/en/latest/usersguide/troubleshoot.html#segmentation-fault). If you recompile with debug flags turned on, the traceback will actually give line numbers in the source which will help us to further debug the problem.

Best regards,  
Paul

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