Export Geometry Crashes Notch when exporting mesh trails


Notch crashes when trying to export trail meshes generated via particle trails (both alembic and obj).

Very simple scene just to reproduce the error. Particle root/particle emitter/curl noise/trail render (mesh trail) with geometry export. Notch crashes to desktop when baking. I can submit the file if needed.

Interesting find - i’ve passed it on to the dev team to investigate. in the mean time, I did notice that taking a detour though the combine geometry node worked perfectly. try this file:
ExportParticleTrails.dfx (8.6 KB)

– Ryan

Thanks Ryan, your workaround saved the day here.

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