# WebRTC preview add on for the webrtc-session.json File

**URL:** <https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376>\
**Category:** Wowza Streaming Engine\
**Created:** [December 19, 2016, 12:33pm UTC](https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376 "2016-12-19T12:33:01Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![kelvin\_shee](https://avatars.discourse-cdn.com/v4/letter/k/8c91f0/32.png) [@kelvin\_shee](https://community.wowza.com/u/kelvin_shee)\
**Post date:** [December 19, 2016, 12:33pm UTC](https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376/1 "2016-12-19T12:33:01Z")

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hi ,

from the WebRTC.zip file , inside the folder is have the html , java …

do where the file location I should put on? and how I can view from WebRTC after setting all the step from the Readme.

and I hit error WebSocket connection failed?

thanks

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**Author:** ![Jason\_Tuchler](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_tuchler/32/462_2.png) [@Jason\_Tuchler](https://community.wowza.com/u/Jason_Tuchler)\
**Post date:** [December 19, 2016, 9:09am UTC](https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376/2 "2016-12-19T09:09:53Z")

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Hello,

You will not need to put the Java folder anywhere; it’s a sample HTTP Provider that you can edit if you like. The HTML files will need to be added to a folder like this.

[install-dir]/htdocs/webrtc/[html contents will need to copied in the webrtc dir you create.

To view the WebRTC inside a Chrome/Firefox browser you will enter this to “publish” and “playback”:

[https://123456.streamlock.net:9443/webrtc/publish/index.html](https://123456.streamlock.net:9443/webrtc/publish/index.html)

[https://123456.streamlock.net:9443/webrtc/play/index.html](https://123456.streamlock.net:9443/webrtc/play/index.html)

If having further issues, I would recommend opening a [support case](https://www.wowza.com/support/open-ticket) with the below info:

Browser and version being used and the below folders.

[install-dir]/conf

[install-dir]/logs (most recent logs with a reboot and showing connection attempts)

[install-dir]/transcoder

[install-dir]/manager/logs

If you are not sure how to get this information please see the following tutorial.

[https://www.wowza.com/docs/how-to-create-a-compressed-zip-file-in-windows-os-x-and-linux](https://www.wowza.com/docs/how-to-create-a-compressed-zip-file-in-windows-os-x-and-linux)

Regards,

JasonT

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<div class="post-metadata">

**Author:** ![kelvin\_shee](https://avatars.discourse-cdn.com/v4/letter/k/8c91f0/32.png) [@kelvin\_shee](https://community.wowza.com/u/kelvin_shee)\
**Post date:** [December 20, 2016, 9:21am UTC](https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376/3 "2016-12-20T09:21:57Z")

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I get video but when I play or publish get another error for WebSocket connection failed: wss://localhost.streamlock.net/webrtc-session.json ?

is that the webrtc-session.json is missing ?

thanks.

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<div class="post-metadata">

**Author:** ![Jason\_Tuchler](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_tuchler/32/462_2.png) [@Jason\_Tuchler](https://community.wowza.com/u/Jason_Tuchler)\
**Post date:** [December 20, 2016, 9:09am UTC](https://community.wowza.com/t/webrtc-preview-add-on-for-the-webrtc-session-json-file/46376/4 "2016-12-20T09:09:39Z")

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Hello,

This is being worked on with a support case with Wowza Support. Please send requested files when you can for further review of your setup.

Regards,

JasonT