# I have cors error

**URL:** <https://community.wowza.com/t/i-have-cors-error/94048>\
**Category:** Wowza Streaming Engine\
**Created:** [October 30, 2021, 9:51am UTC](https://community.wowza.com/t/i-have-cors-error/94048 "2021-10-30T09:51:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![heeyeon\_jang](https://avatars.discourse-cdn.com/v4/letter/h/3ec8ea/32.png) [@heeyeon\_jang](https://community.wowza.com/u/heeyeon_jang)\
**Post date:** [October 30, 2021, 9:51am UTC](https://community.wowza.com/t/i-have-cors-error/94048/1 "2021-10-30T09:51:50Z")

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how to fix this error

The client IP is 192.60.4.1 (internal network) and  
Tomcat is 105.40.7.50:8090 (internal network)  
Wowza is 172.16.3.1xx (DMZ network) ![ztz](https://us1.discourse-cdn.com/flex002/uploads/wowza1/optimized/1X/e8bfb110eba23a324edc0b09ef8b603698019a1e_2_690x47.jpeg)

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**Author:** ![Connessione](https://avatars.discourse-cdn.com/v4/letter/c/43a26b/32.png) [@Connessione](https://community.wowza.com/u/Connessione)\
**Post date:** [November 7, 2021, 12:29pm UTC](https://community.wowza.com/t/i-have-cors-error/94048/2 "2021-11-07T12:29:53Z")

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Search via google and go through [this](https://www.wowza.com/docs/how-to-enable-cross-origin-resource-sharing-cors-for-http-based-streams).