# Errors in Unity SDK

**URL:** <https://ask.vrchat.com/t/errors-in-unity-sdk/12433>\
**Category:** Help!\
**Tags:** world\
**Created:** [August 13, 2022, 12:45am UTC](https://ask.vrchat.com/t/errors-in-unity-sdk/12433 "2022-08-13T00:45:55Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![impactcolor](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/impactcolor/32/8337_2.png) [@impactcolor](https://ask.vrchat.com/u/impactcolor)\
**Post date:** [August 13, 2022, 12:45am UTC](https://ask.vrchat.com/t/errors-in-unity-sdk/12433/1 "2022-08-13T00:45:55Z")

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Using Unity 2019.4.3111 as specified in the docs. I download the VR Chat 3 SDK and then upload it to my Unity project. The errors I get are:

Assets/VRCSDK/SDK3/Runtime/UnityEventFilter.cs(1018,24): error CS0246: The type or namespace name ‘Cinemachine’ could not be found (are you missing a using directive or an assembly reference?)

Assets/VRCSDK/SDK3/Runtime/UnityEventFilter.cs(1021,32): error CS0103: The name ‘Cinemachine’ does not exist in the current context

Packages/com.vrchat.vrcsdk3/Editor/UPMImporter/UPMImporter.cs(50,18): warning CS0219: The variable ‘importedNewPackage’ is assigned but its value is never used

Any idea what I have to do to resolve this?

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<div class="post-metadata">

**Author:** ![lemonshq](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/lemonshq/32/14380_2.png) [@lemonshq](https://ask.vrchat.com/u/lemonshq)\
**Post date:** [October 17, 2022, 7:09pm UTC](https://ask.vrchat.com/t/errors-in-unity-sdk/12433/2 "2022-10-17T19:09:42Z")

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I found a [solution](https://www.reddit.com/r/VRchat/comments/y6jdss/unity_engine_2019431f1_vrcsdk_error_cs0234/?utm_source=share&utm_medium=web2x&context=3). I hope this helps!