# Support for nuproj extension

**URL:** <https://discuss.bitrise.io/t/support-for-nuproj-extension/112>\
**Category:** Changelog\
**Created:** [January 5, 2017, 1:49pm UTC](https://discuss.bitrise.io/t/support-for-nuproj-extension/112 "2017-01-05T13:49:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**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:** [January 5, 2017, 1:49pm UTC](https://discuss.bitrise.io/t/support-for-nuproj-extension/112/1 "2017-01-05T13:49:55Z")

</div>

What was the issue:

Our go-xamarin shared xamarin builder packages, does not know the nuproj project type. This cased issue, like this: `failed to create xamarin builder, error: no project found with ID: XYZ`

Related github issue: [https://github.com/bitrise-steplib/steps-xamarin-archive/issues/11](https://github.com/bitrise-steplib/steps-xamarin-archive/issues/11)

What we changed to make it better:

As a solution, i updated the go-xamarin package to care only about archivable project types and omit other project types.

Related github pr: [https://github.com/bitrise-tools/go-xamarin/pull/27/files](https://github.com/bitrise-tools/go-xamarin/pull/27/files)