# How to resolve multi play video on one screen

**URL:** https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757
**Category:** Wowza Streaming Engine
**Created:** [March 20, 2016, 6:23am UTC](https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757 "2016-03-20T06:23:19Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![Zai\_Chi](https://avatars.discourse-cdn.com/v4/letter/z/9d8465/32.png) [@Zai\_Chi](https://community.wowza.com/u/Zai_Chi)
#### Post date: [March 20, 2016, 6:23am UTC](https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757/1 "2016-03-20T06:23:19Z")

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I use multi player in one screen, but before play and reload page. Video not Play with error log and image bellow. If i use one player, this perfect.

=\> Invalid session

HTTPStreamerAdapterCupertinoStreamer.onPlaylist[vod/_definst_/mp4:201603/20160316/71ab35d9b2ace0304b70911b5f8496e2\_480.mp4/playlist.m3u8]: Invalid session

=\> 403 Forbidden

![](http://123.30.59.52:10080/images/demo.png)

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### Author: ![Michelle\_B](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/michelle_b/32/394_2.png) [@Michelle\_B](https://community.wowza.com/u/Michelle_B)
#### Post date: [March 21, 2016, 10:02am UTC](https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757/2 "2016-03-21T10:02:35Z")

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Hi,

What player technology are you using? Can you post a simplified/sanitized source for your HTML page?

Michelle

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### Author: ![Jason\_Hatchett](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_hatchett/32/391_2.png) [@Jason\_Hatchett](https://community.wowza.com/u/Jason_Hatchett)
#### Post date: [May 3, 2016, 3:34am UTC](https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757/3 "2016-05-03T03:34:27Z")

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Hello,

Since you are trying to place three players on a single page you usually need to create duplicate copies of the player elements with different names to be called from each player and each player.

In the page you listed I see the following:

```auto
<script src="catalog/view/javascript/media/mediaelement-and-player.js" type="text/javascript"></script>

```

Can you try copying this script and renaming it to:

```auto
<script src="catalog/view/javascript/media/mediaelement-and-player2.js" type="text/javascript"></script>

```

and

```auto
<script src="catalog/view/javascript/media/mediaelement-and-player3.js" type="text/javascript"></script>

```

And then calling these scripts separately form each player implementation?

Regards

Jason Hatchett

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<div class="post-metadata">

### Author: ![Zai\_Chi](https://avatars.discourse-cdn.com/v4/letter/z/9d8465/32.png) [@Zai\_Chi](https://community.wowza.com/u/Zai_Chi)
#### Post date: [March 21, 2016, 5:20pm UTC](https://community.wowza.com/t/how-to-resolve-multi-play-video-on-one-screen/46757/4 "2016-03-21T17:20:33Z")

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Hi Michelle, web project demo at: [http://playhard24h.com/vion/](http://playhard24h.com/vion/)