AutoCAD Civil 3D 2018 - Crashing without warning`

[Anonymous]

Hello! 

I am running on Civil 3D 2018 - when I open a file saved on our internal server my session Civil 3D closes immediately, with no prompts or warnings. I've multiple other users in my office open the file successfully.  

I can send an NFO file from my system if that would be helpful. 

Thanks

-Tommy

[Nilesh_Chaudhari]

Hi @Anonymous ,

Can you try running the Civil 3D as Admin? 

Does Civil 3D crashes when trying to save the same file on Local drive? 

[M_c3d]

Does the file or the project contain gravity pipe networks?

Make sure you have this fix installed https://knowledge.autodesk.com/support/civil-3d/troubleshooting/caas/sfdcarticles/sfdcarticles/Pipe-...