# Namespace Compilation Errors

**URL:** <https://community.nianticspatial.com/t/namespace-compilation-errors/961>\
**Category:** I'm Stuck\
**Created:** [December 21, 2021, 3:50pm UTC](https://community.nianticspatial.com/t/namespace-compilation-errors/961 "2021-12-21T15:50:11Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Evan\_Buxton](https://avatars.discourse-cdn.com/v4/letter/e/bbce88/32.png) [@Evan\_Buxton](https://community.nianticspatial.com/u/Evan_Buxton)\
**Post date:** [December 21, 2021, 3:50pm UTC](https://community.nianticspatial.com/t/namespace-compilation-errors/961/1 "2021-12-21T15:50:11Z")

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- **Issue category** : Namespace Compilation Editor
- **Device type & OS version** : Android
- **Host machine & OS version** : Windows 10
- **Issue Environment** : Unity Remote / Unity Mock / On Device / Dev Portal
- **Visual Studio** : VS 2019
- **ARDK version** : 1.0.1
- **Unity version** : 2020.3.23f1

Currently on windows, downloaded the ARDK and examples package. Importing the ARDK and then examples gives compilation errors (see attached image).

 ![Namespace Errors](https://us1.discourse-cdn.com/niantic/original/1X/9a795dd059b672804c03d9b27cd5816319e3467a.png)

I cannot test or move on with tutorials as this obviously stops any attempt to play or test the included examples. I’ve watched the YouTube channel video and combed through documentation and I know I must be missing something running into such a simple issue early on.

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**Author:** ![Kevin\_W\_Young](https://avatars.discourse-cdn.com/v4/letter/k/898d66/32.png) [@Kevin\_W\_Young](https://community.nianticspatial.com/u/Kevin_W_Young)\
**Post date:** [December 21, 2021, 6:06pm UTC](https://community.nianticspatial.com/t/namespace-compilation-errors/961/2 "2021-12-21T18:06:43Z")

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Hi Evan, it appears that your ARDK package wasn’t imported successfully. Try downloading the package from here and import again. If that doesn’t work, you can also try closing and reopening Unity and/or build a new project again.

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**Author:** ![Evan\_Buxton](https://avatars.discourse-cdn.com/v4/letter/e/bbce88/32.png) [@Evan\_Buxton](https://community.nianticspatial.com/u/Evan_Buxton)\
**Post date:** [December 21, 2021, 7:03pm UTC](https://community.nianticspatial.com/t/namespace-compilation-errors/961/3 "2021-12-21T19:03:55Z")

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it was even simpler than I could have hoped, thanks!

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<div class="post-metadata">

**Author:** ![system](https://sea2.discourse-cdn.com/niantic/user_avatar/community.nianticspatial.com/system/32/13_2.png) [@system](https://community.nianticspatial.com/u/system)\
**Post date:** [December 21, 2021, 9:04pm UTC](https://community.nianticspatial.com/t/namespace-compilation-errors/961/4 "2021-12-21T21:04:12Z")

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