# gocoder bluestacks error

**URL:** <https://community.wowza.com/t/gocoder-bluestacks-error/54680>\
**Category:** Wowza GoCoder SDK\
**Created:** [February 18, 2020, 3:29pm UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680 "2020-02-18T15:29:46Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![h\_goldstand](https://avatars.discourse-cdn.com/v4/letter/h/c0e974/32.png) [@h\_goldstand](https://community.wowza.com/u/h_goldstand)\
**Post date:** [February 18, 2020, 3:29pm UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680/1 "2020-02-18T15:29:46Z")

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when i run gocoder 1.9 on bluestacks for windows 7 or 10 a get a popup error message:

an error occurred videoviewrenderer. The built-in camera app works ok.

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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:** [February 18, 2020, 5:39pm UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680/2 "2020-02-18T17:39:29Z")

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You have built an app that requires the websocket libraries on the actual phone and not all emulators have the same support.

What happens when you test it on an actual device and not it bluestacks?

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**Author:** ![h\_goldstand](https://avatars.discourse-cdn.com/v4/letter/h/c0e974/32.png) [@h\_goldstand](https://community.wowza.com/u/h_goldstand)\
**Post date:** [February 18, 2020, 6:50pm UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680/3 "2020-02-18T18:50:01Z")

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it works fine on a real motog phone

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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:** [February 19, 2020, 9:55pm UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680/4 "2020-02-19T21:55:34Z")

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Thanks for sharing that. According to our SDK engineers, somwtimes the emulators like Bluestacksdon’t always have the same internal libraries that the actual device have.

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<div class="post-metadata">

**Author:** ![h\_goldstand](https://avatars.discourse-cdn.com/v4/letter/h/c0e974/32.png) [@h\_goldstand](https://community.wowza.com/u/h_goldstand)\
**Post date:** [February 20, 2020, 5:05am UTC](https://community.wowza.com/t/gocoder-bluestacks-error/54680/5 "2020-02-20T05:05:51Z")

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do you know of any emulators that run on windows that work with gocoder?