# Gocoder-sdk-camera2-shaders error: cannot find symbol class WZBroadcastConfig

**URL:** <https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416>\
**Category:** Wowza GoCoder SDK\
**Created:** [May 28, 2019, 6:01pm UTC](https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416 "2019-05-28T18:01:37Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Mike\_Smales](https://avatars.discourse-cdn.com/v4/letter/m/b782af/32.png) [@Mike\_Smales](https://community.wowza.com/u/Mike_Smales)\
**Post date:** [May 28, 2019, 6:01pm UTC](https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416/1 "2019-05-28T18:01:37Z")

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Hello,

I’m building the gocoder-sdk-camera2-shaders sample code from GitHub and I am experiencing the following error:

It seems as though some of the classes are missing from the .aar file.

As you can see in the following image, WowzaGoCoder has been imported successfully but the others have not.

I’m using the latest SDK from here [https://www.wowza.com/pricing/installer#gocodersdk-downloads](https://www.wowza.com/pricing/installer#gocodersdk-downloads) ‘gocoder-sdk-android-build-0712-v1.7.0’.

Thanks.

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**Author:** ![Rose\_Power-Wowza\_Com](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/rose_power-wowza_com/32/431_2.png) [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\
**Post date:** [May 28, 2019, 9:20pm UTC](https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416/2 "2019-05-28T21:20:29Z")

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Looking into this for you…

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<div class="post-metadata">

**Author:** ![Rose\_Power-Wowza\_Com](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/rose_power-wowza_com/32/431_2.png) [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\
**Post date:** [May 28, 2019, 10:02pm UTC](https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416/3 "2019-05-28T22:02:46Z")

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Tech support says this is pointing to the old WZ library references (WZBroadcastConfig) and it should be WOWZ… e.g. WOWZBroadcastConfig.

We need to get that updated, my apologies.

if you change the WZ to WOWZ, it should work.

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<div class="post-metadata">

**Author:** ![Mike\_Smales](https://avatars.discourse-cdn.com/v4/letter/m/b782af/32.png) [@Mike\_Smales](https://community.wowza.com/u/Mike_Smales)\
**Post date:** [May 29, 2019, 9:20am UTC](https://community.wowza.com/t/gocoder-sdk-camera2-shaders-error-cannot-find-symbol-class-wzbroadcastconfig/53416/4 "2019-05-29T09:20:39Z")

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Thanks for your response Rose. I’d managed to figure out the issue not long after posting the question and get the sample working.

I’ve submitted a pull request with the fix here:  
[https://github.com/WowzaMediaSystems/gocoder-sdk-camera2-shaders/pull/2](https://github.com/WowzaMediaSystems/gocoder-sdk-camera2-shaders/pull/2)