# Unable to build with xcode 9 **URL:** \ **Category:** Builds\ **Tags:** ios, xcode\ **Created:** [August 31, 2017, 1:14pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602 "2017-08-31T13:14:20Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![ahmettaha](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/ahmettaha/32/705_2.png) [@ahmettaha](https://discuss.bitrise.io/u/ahmettaha)\ **Post date:** [August 31, 2017, 1:14pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/1 "2017-08-31T13:14:20Z")
Hello, I’m getting the following error: `Failed to create target code sign properties mapping, error: failed to get provisioning profile - bundle id mapping, error: undefined method`end\_with?’ for [“MyProject.xcodeproj”]:Array` Before upgrading to latest xcode 9 beta, I was able to build fine. I have selected the latest xcode build for bitrise also. I have even reuploaded the code signatures. Nothing seem to fix it. ---
**Author:** ![viktorbenei](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/viktorbenei/32/18_2.png) [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)\ **Post date:** [August 31, 2017, 5:02pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/2 "2017-08-31T17:02:17Z")
Hi @ahmettaha, Can you please copy paste the build’s URL here, or send it in email ([https://www.bitrise.io/contact](https://www.bitrise.io/contact))? ---
**Author:** ![ahmettaha](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/ahmettaha/32/705_2.png) [@ahmettaha](https://discuss.bitrise.io/u/ahmettaha)\ **Post date:** [August 31, 2017, 7:42pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/3 "2017-08-31T19:42:34Z")
[https://www.bitrise.io/build/b372d97bfd31c94a](https://www.bitrise.io/build/b372d97bfd31c94a) ---
**Author:** ![ahmettaha](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/ahmettaha/32/705_2.png) [@ahmettaha](https://discuss.bitrise.io/u/ahmettaha)\ **Post date:** [August 31, 2017, 7:42pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/4 "2017-08-31T19:42:58Z")
I pasted thr link abovr. Thank you ---
**Author:** ![viktorbenei](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/viktorbenei/32/18_2.png) [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)\ **Post date:** [September 1, 2017, 7:51am UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/5 "2017-09-01T07:51:46Z")
Thank you, we’ll check it ASAP! @ahmettaha ---
**Author:** ![ahmettaha](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/ahmettaha/32/705_2.png) [@ahmettaha](https://discuss.bitrise.io/u/ahmettaha)\ **Post date:** [September 1, 2017, 1:41pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/6 "2017-09-01T13:41:57Z")
Hello, Is there any hope? Thank you ``` https://www.bitrise.io/build/b372d97bfd31c94a ``` ---
**Author:** ![viktorbenei](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/viktorbenei/32/18_2.png) [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)\ **Post date:** [September 1, 2017, 4:08pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/7 "2017-09-01T16:08:53Z")
@ahmettaha If I’m right @godreikrisztian already contacted you through the onsite chat - we’ll report the solution here too for future reference ---
**Author:** ![godreikrisztian](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/godreikrisztian/32/22_2.png) [@godreikrisztian](https://discuss.bitrise.io/u/godreikrisztian)\ **Post date:** [September 5, 2017, 8:17am UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/8 "2017-09-05T08:17:54Z")
Hi @ahmettaha thanks for the issue report! We released a new version ([GitHub - v2.2.1](https://github.com/bitrise-io/steps-xcode-archive/releases/tag/2.2.1) / discuss: [Xcode Archive & Export for iOS v2.2.1](http://discuss.bitrise.io/t/xcode-archive-export-for-ios-v2-2-1/2628)), this version should be able to generate the exportOptions with xcode 9. ---
**Author:** ![jeremy.gale](https://avatars.discourse-cdn.com/v4/letter/j/f0a364/32.png) [@jeremy.gale](https://discuss.bitrise.io/u/jeremy.gale)\ **Post date:** [September 13, 2017, 8:39pm UTC](https://discuss.bitrise.io/t/unable-to-build-with-xcode-9/2602/9 "2017-09-13T20:39:38Z")
Edit: Decided to report this as a separate issue: > [@Xcode 9 GM - Failed to create target code sign properties mapping, error](http://discuss.bitrise.io/t/xcode-9-gm-failed-to-create-target-code-sign-properties-mapping-error/2705): > > Hi there, I’m trying to build my app on with the Xcode 9 GM stack. It runs the tests and builds the archive fine. Here is the error I get: ▸ Archive Succeeded Using export options Generating export options using export-method input: ad-hoc Failed to create target code sign properties mapping, error: failed to run ruby script, output: {"error":"undefined method `[]' for nil:NilClass\n[\"/var/folders/90/5stft2v13fb_m_gv3c8x9nwc0000gn/T/ __ruby-script-runner__ 154720919/script.rb:36:in `block (3 l…