# REST API - \[USB Locked License\] 402 Error

**URL:** <https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056>\
**Category:** Wowza Developer Dojo\
**Created:** [June 15, 2016, 9:54am UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056 "2016-06-15T09:54:27Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![botem\_Im](https://avatars.discourse-cdn.com/v4/letter/b/51bf81/32.png) [@botem\_Im](https://community.wowza.com/u/botem_Im)\
**Post date:** [June 15, 2016, 9:54am UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056/1 "2016-06-15T09:54:27Z")

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Hi. I bought “USB-Locked-License” few months ago.

**My wowza is 4.4.1 version.**

I can’t use “REST API” with my “USB-Locked-License” **but “Developer License” is ok.**

It causes **402 Error : REST API is not licensed**

I alread read similar thread(below) and update newest version(lisa\_w’s answer)

- [What is the "REST API is not licensed" error cause?](http://community.wowza.com/t/-/45074)

Should I purchase “REST API” license for “USB-Locked-License”?

Thank you.

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**Author:** ![Andrew\_Ramberg](https://avatars.discourse-cdn.com/v4/letter/a/7c8e57/32.png) [@Andrew\_Ramberg](https://community.wowza.com/u/Andrew_Ramberg)\
**Post date:** [June 15, 2016, 3:51pm UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056/2 "2016-06-15T15:51:25Z")

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Hello,

Please [open a ticket](https://www.wowza.com/support/open-ticket) with our Support Team as the REST API should be included with the USB Licensed version of Wowza Streaming Engine 4.4.1. It would be helpful if you reference this forum posting in your ticket.

Best regards,

Andrew

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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:** [July 1, 2016, 2:07am UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056/3 "2016-07-01T02:07:26Z")

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Hello,

When you log in here:

[https://www.wowza.com/portal/account](https://www.wowza.com/portal/account)

check to see if you have an option to post a ticket under My Support.

We would like to address this in a ticket if at all possible.

Regards,

Jason Hatchett

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<div class="post-metadata">

**Author:** ![botem\_Im](https://avatars.discourse-cdn.com/v4/letter/b/51bf81/32.png) [@botem\_Im](https://community.wowza.com/u/botem_Im)\
**Post date:** [June 16, 2016, 2:11pm UTC](https://community.wowza.com/t/rest-api-usb-locked-license-402-error/47056/4 "2016-06-16T14:11:30Z")

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Thank you for answer.

I don’t have M/S now so I can’t open a ticket.

It looks like one kind of bug.

Did you test “REST API” with your “USB Licensed”?