# Video files are corrupted intermittently during live streaming.(used gocoder and wowza)

**URL:** <https://community.wowza.com/t/video-files-are-corrupted-intermittently-during-live-streaming-used-gocoder-and-wowza/55397>\
**Category:** Wowza Streaming Engine\
**Tags:** recording\
**Created:** [June 15, 2020, 3:23pm UTC](https://community.wowza.com/t/video-files-are-corrupted-intermittently-during-live-streaming-used-gocoder-and-wowza/55397 "2020-06-15T15:23:39Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![David\_Lee3](https://avatars.discourse-cdn.com/v4/letter/d/f05b48/32.png) [@David\_Lee3](https://community.wowza.com/u/David_Lee3)\
**Post date:** [June 15, 2020, 3:23pm UTC](https://community.wowza.com/t/video-files-are-corrupted-intermittently-during-live-streaming-used-gocoder-and-wowza/55397/1 "2020-06-15T15:23:39Z")

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Audio time is sometimes a problem when live streaming.

I can’t watch live video(HLS) on black screen (VOD File is the same).

(Video time outputs 19 hours of hours.)

How can I solve this problem?

I give information of video and audio tracks.(Different duration is the problem.)

I don’t know whether Gocoder or Wowza is the problem.

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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:** [June 15, 2020, 8:56pm UTC](https://community.wowza.com/t/video-files-are-corrupted-intermittently-during-live-streaming-used-gocoder-and-wowza/55397/2 "2020-06-15T20:56:08Z")

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Please send us a [support ticket](https://www.wowza.com/support/open-ticket) since we are discontinuing the Wowza GoCoder and have stopped issuing licenses as of April 2, 2020. We can take a look and see where the problem is and advise you on alternative SDK or mobile streaming app if you already had a license prior to that date.

[https://www.wowza.com/community/articles/55594/attn-important-wowza-player-wowza-gocoder-sdk-ull.html](https://www.wowza.com/community/articles/55594/attn-important-wowza-player-wowza-gocoder-sdk-ull.html)