# Pod install error

**URL:** <https://forums.kodeco.com/t/pod-install-error/40052>\
**Category:** RxSwift\
**Created:** [March 6, 2018, 5:55am UTC](https://forums.kodeco.com/t/pod-install-error/40052 "2018-03-06T05:55:47Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![1ckola](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/1ckola/32/102075_2.png) [@1ckola](https://forums.kodeco.com/u/1ckola)\
**Post date:** [March 6, 2018, 5:55am UTC](https://forums.kodeco.com/t/pod-install-error/40052/1 "2018-03-06T05:55:47Z")

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I am getting issue to install pod file, Xcode project is targeted to iOS 11.0.  
Am I missing something?

 ![44 PM](https://raywenderlich-com-v3-forums.s3.amazonaws.com/original/3X/d/e/def4943ff8ed37b2be6383a4852d1b8231c3bf8c.png)

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**Author:** ![1ckola](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/1ckola/32/102075_2.png) [@1ckola](https://forums.kodeco.com/u/1ckola)\
**Post date:** [March 6, 2018, 5:57am UTC](https://forums.kodeco.com/t/pod-install-error/40052/2 "2018-03-06T05:57:35Z")

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Here is the pod file

 ![33 PM](https://raywenderlich-com-v3-forums.s3.amazonaws.com/original/3X/d/0/d0054e60bd39a99a59805052f7f682042d01a0d6.png)

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**Author:** ![gdelarosa](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/gdelarosa/32/109063_2.png) [@gdelarosa](https://forums.kodeco.com/u/gdelarosa)\
**Post date:** [March 6, 2018, 4:52pm UTC](https://forums.kodeco.com/t/pod-install-error/40052/3 "2018-03-06T16:52:28Z")

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Hi @1ckola, have you tried typing in pod repo update in your terminal? Please let me know if that works.

Best,  
Gina

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**Author:** ![1ckola](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/1ckola/32/102075_2.png) [@1ckola](https://forums.kodeco.com/u/1ckola)\
**Post date:** [March 6, 2018, 6:59pm UTC](https://forums.kodeco.com/t/pod-install-error/40052/4 "2018-03-06T18:59:17Z")

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Yes I did, no luck, keep getting same issue

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**Author:** ![rabe](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/rabe/32/111155_2.png) [@rabe](https://forums.kodeco.com/u/rabe)\
**Post date:** [March 21, 2018, 10:40am UTC](https://forums.kodeco.com/t/pod-install-error/40052/5 "2018-03-21T10:40:45Z")

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Seems you have requirements, which can’t be resolved! RxSwift 3.x is not compatible with RxSwift 4.x

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**Author:** ![system](https://s3.amazonaws.com/cdn.raywenderlich.com/community/forum-assets/noun-game-ghost-878668.png) [@system](https://forums.kodeco.com/u/system)\
**Post date:** [August 19, 2018, 10:01pm UTC](https://forums.kodeco.com/t/pod-install-error/40052/6 "2018-08-19T22:01:50Z")

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