# Issue replicating "Error Code 3034: If you have been invited, please input your work email address."

**URL:** <https://devforum.zoom.us/t/issue-replicating-error-code-3034-if-you-have-been-invited-please-input-your-work-email-address/22236>\
**Category:** API and Webhooks\
**Created:** [June 24, 2020, 3:24pm UTC](https://devforum.zoom.us/t/issue-replicating-error-code-3034-if-you-have-been-invited-please-input-your-work-email-address/22236 "2020-06-24T15:24:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jimmy.huang](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jimmy.huang/32/10978_2.png) [@jimmy.huang](https://devforum.zoom.us/u/jimmy.huang)\
**Post date:** [June 24, 2020, 3:24pm UTC](https://devforum.zoom.us/t/issue-replicating-error-code-3034-if-you-have-been-invited-please-input-your-work-email-address/22236/1 "2020-06-24T15:24:33Z")

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**Description**  
I’m trying to replicate an error by doing a POST to `/webinars/{webinarId}/registrants`. The error in question is: `Error Code: 3034 - If you have been invited, please input your work email address.`

**Error**  
My issue is that I cannot replicate the error. I sent an empty POST body without the required email and first name and it was still added as a registrant. I thought the error would appear if no email was sent in the body.

**Which App Type (OAuth / Chatbot / JWT / Webhook)?**  
OAuth but sending Test Requests from the Zoom Documentation page.

**Which Endpoint/s?**  
POST to `/webinars/{webinarId}/registrants`

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**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [June 25, 2020, 10:21pm UTC](https://devforum.zoom.us/t/issue-replicating-error-code-3034-if-you-have-been-invited-please-input-your-work-email-address/22236/2 "2020-06-25T22:21:10Z")

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Hey @jimmy.huang,

Strange, I have not seen that error before. You are not able to reproduce it?

Let us know if you see this again.

Thanks,  
Tommy

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**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 10:27pm UTC](https://devforum.zoom.us/t/issue-replicating-error-code-3034-if-you-have-been-invited-please-input-your-work-email-address/22236/3 "2020-08-21T22:27:34Z")

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Closed on August 21, 2020, 10:27pm UTC