# Chap 4, Importing & Converting 3D Objects

**URL:** <https://forums.kodeco.com/t/chap-4-importing-converting-3d-objects/44794>\
**Category:** ARKit by Tutorials\
**Created:** [July 18, 2018, 7:36am UTC](https://forums.kodeco.com/t/chap-4-importing-converting-3d-objects/44794 "2018-07-18T07:36:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![b0yax](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/b0yax/32/110182_2.png) [@b0yax](https://forums.kodeco.com/u/b0yax)\
**Post date:** [July 18, 2018, 7:36am UTC](https://forums.kodeco.com/t/chap-4-importing-converting-3d-objects/44794/1 "2018-07-18T07:36:05Z")

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I’ve already copied the models in the project and trying to convert to SceneKit model (.scn)

Why is it “Enable default lighting” is disabled in Xcode 9.4?

 ![47%20PM](https://raywenderlich-com-v3-forums.s3.amazonaws.com/original/3X/f/2/f28feb6c7ed8234594a088d95f1ce778e82e0ce5.jpg)

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**Author:** ![shogunkaramazov](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/shogunkaramazov/32/108826_2.png) [@shogunkaramazov](https://forums.kodeco.com/u/shogunkaramazov)\
**Post date:** [July 31, 2018, 5:49pm UTC](https://forums.kodeco.com/t/chap-4-importing-converting-3d-objects/44794/2 "2018-07-31T17:49:06Z")

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@paradox927 Can you please help with this when you get a chance? Thank you - much appreciated! :]

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**Author:** ![shogunkaramazov](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/shogunkaramazov/32/108826_2.png) [@shogunkaramazov](https://forums.kodeco.com/u/shogunkaramazov)\
**Post date:** [November 15, 2018, 4:39pm UTC](https://forums.kodeco.com/t/chap-4-importing-converting-3d-objects/44794/3 "2018-11-15T16:39:22Z")

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@b0yax Do you still have issues with this or have you managed to solve it in the meantime?