# Error: ...Building scheme "RoutingHTTPServer" in RoutingHTTPServer.xcodeproj Build Failed 	Task failed with exit code 65:

**URL:** <https://forum.katalon.com/t/error-building-scheme-routinghttpserver-in-routinghttpserver-xcodeproj-build-failed-task-failed-with-exit-code-65/103479>\
**Category:** Mobile Testing\
**Tags:** ios, macos\
**Created:** [November 6, 2023, 6:43am UTC](https://forum.katalon.com/t/error-building-scheme-routinghttpserver-in-routinghttpserver-xcodeproj-build-failed-task-failed-with-exit-code-65/103479 "2023-11-06T06:43:06Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Elly\_Tran](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/elly_tran/32/21874_2.png) [@Elly\_Tran](https://forum.katalon.com/u/Elly_Tran)\
**Post date:** [November 7, 2023, 2:18am UTC](https://forum.katalon.com/t/error-building-scheme-routinghttpserver-in-routinghttpserver-xcodeproj-build-failed-task-failed-with-exit-code-65/103479/2 "2023-11-07T02:18:57Z")

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Hi,

I found this post relevant. Please refer: [WebDriverAgent failed to build: Assign property / Could not build RoutingHTTPServer - #17 by fap](http://forum.katalon.com/t/webdriveragent-failed-to-build-assign-property-could-not-build-routinghttpserver/33859/17)

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