I couldn’t import obj from the attach. UE editor just consumes all memory (I have 16 Gb) and then crashing. link text On previous UE version I could import this file, but couldn’t drag and drop those meshes to the scene, with same result - crashing when memory is over.

So I just tested the drag and drop. The process did not crash the engine. However, it did freeze. What I can surmise is you are trying to handle too many events at the same time. There are nearly 1900 objects that you are trying to bring into the viewport. My recommendation is to import, maybe 400-5…

Couldn't import obj file

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anonymous_user_cc69b907 (anonymous_user_cc69b907) October 7, 2015, 3:22pm 5

It took a second but everything finally imported.