# Unable to preview on xcode

**URL:** <https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569>\
**Category:** Bug Reports\
**Created:** [October 4, 2017, 7:22pm UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569 "2017-10-04T19:22:32Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![rahajason](https://avatars.discourse-cdn.com/v4/letter/r/3be4f8/32.png) [@rahajason](https://forums.fusetools.com/u/rahajason)\
**Post date:** [October 4, 2017, 7:22pm UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569/1 "2017-10-04T19:22:32Z")

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Hello,

When i try to preview my project on xcode, i get this screen : [Build from Xcode](https://imagebin.ca/v/3cehYzSmUCog) and cannot build.

Someone could help me?

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<div class="post-metadata">

**Author:** ![Uldis](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/uldis/32/657_2.png) [@Uldis](https://forums.fusetools.com/u/Uldis)\
**Post date:** [October 5, 2017, 9:17am UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569/2 "2017-10-05T09:17:41Z")

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What Fuse version are you on?

How do you “preview on xcode” - did you run that from Studio menu, or using a shell command?

Have you only tried previewing on a Simulator, or on a physical device too?

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<div class="post-metadata">

**Author:** ![rahajason](https://avatars.discourse-cdn.com/v4/letter/r/3be4f8/32.png) [@rahajason](https://forums.fusetools.com/u/rahajason)\
**Post date:** [October 5, 2017, 10:34am UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569/3 "2017-10-05T10:34:34Z")

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Hello,

I have fuse v.1.2.1, and i run from sublime text add-on menu, i tried also running the .xcodeproj from xcode directly.

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<div class="post-metadata">

**Author:** ![Uldis](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/uldis/32/657_2.png) [@Uldis](https://forums.fusetools.com/u/Uldis)\
**Post date:** [October 5, 2017, 11:30am UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569/4 "2017-10-05T11:30:44Z")

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Fuse Studio (and the project in question) needs to be open while previewing on devices.

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<div class="post-metadata">

**Author:** ![rahajason](https://avatars.discourse-cdn.com/v4/letter/r/3be4f8/32.png) [@rahajason](https://forums.fusetools.com/u/rahajason)\
**Post date:** [October 5, 2017, 7:46pm UTC](https://forums.fusetools.com/t/unable-to-preview-on-xcode/6569/5 "2017-10-05T19:46:11Z")

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Hello,

I missed the studio, than, you it’s working fine.