Opening certain project crashes app

Error only occurs with one file.
Steps:
Double Click, tessellation OK! Updating Sketch plane 0/2 OK! Updating sketch plane 1/2 after few moments then crashes.

Troubleshooting:
Rename file - still crashing after opening
Duplicate file - still crashing after opening

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https://support.shapr3d.com/hc/en-us/requests/new

Hi @pjb108,
Please open a support ticket using the link at the end of your post and share the design with the other necessary details mentioned on the ticket form like the version of Shapr3D, hardware specs, etc.

Thanks,

I am having the same problem on Ipad but it crashes at Tessellatiing bodies 28/50.

Thanks