# Background Problem

**URL:** <https://forum.dynamobim.com/t/background-problem/7486>\
**Category:** Revit\
**Created:** [November 14, 2016, 5:25am UTC](https://forum.dynamobim.com/t/background-problem/7486 "2016-11-14T05:25:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![LaCiOo7](https://avatars.discourse-cdn.com/v4/letter/l/8797f3/32.png) [@LaCiOo7](https://forum.dynamobim.com/u/LaCiOo7)\
**Post date:** [November 14, 2016, 5:25am UTC](https://forum.dynamobim.com/t/background-problem/7486/1 "2016-11-14T05:25:32Z")

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Hi everyones,

I don’t know why 3D models is not available in the background . I followed the same workflow in the second picture as Dynamo Premier sample .

Thanks

**Problem**

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/5/c/5cce6da88bf2c2560bb78b0edebd6aeda95350a8.png)

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<div class="post-metadata">

**Author:** ![LaCiOo7](https://avatars.discourse-cdn.com/v4/letter/l/8797f3/32.png) [@LaCiOo7](https://forum.dynamobim.com/u/LaCiOo7)\
**Post date:** [November 14, 2016, 5:31am UTC](https://forum.dynamobim.com/t/background-problem/7486/2 "2016-11-14T05:31:41Z")

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I could fix the problem

ty mates

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/1/e/1e10c717654e13bea48c5f3a4dbb8c0fcb45290c.png)