# Code 300, API response has "Missing field" message

**URL:** <https://devforum.zoom.us/t/code-300-api-response-has-missing-field-message/18451>\
**Category:** API and Webhooks\
**Created:** [May 20, 2020, 2:11pm UTC](https://devforum.zoom.us/t/code-300-api-response-has-missing-field-message/18451 "2020-05-20T14:11:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![m.balabash](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/m.balabash/32/8857_2.png) [@m.balabash](https://devforum.zoom.us/u/m.balabash)\
**Post date:** [May 20, 2020, 2:11pm UTC](https://devforum.zoom.us/t/code-300-api-response-has-missing-field-message/18451/1 "2020-05-20T14:11:33Z")

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**Description**  
Hello, I’m trying to update zoom meeting status to ‘end’ with zoom api.  
I’m sending PUT request to “/meetings/{$meeting\_number}/status” endpoint.  
Bearer token is correct and API key / API secret is also correct (I can send other API requests without errors).  
JSON body is {“action”:“end”} - same as shown in docs.  
But I get error every time when I try to update the status.  
Could you please help me?

**Error**  
Client error: `PUT https://api.zoom.us/v2/meetings/89949302411/status` resulted in a `400 Bad Request` response:  
{“code”:300,“message”:“Validation Failed.”,“errors”:[{“field”:“action”,“message”:“Missing field.”}]}

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**Author:** ![michael.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael.zoom/32/37213_2.png) [@michael.zoom](https://devforum.zoom.us/u/michael.zoom)\
**Post date:** [May 22, 2020, 6:08pm UTC](https://devforum.zoom.us/t/code-300-api-response-has-missing-field-message/18451/2 "2020-05-22T18:08:36Z")

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Hi @m.balabash I’m not able to reproduce this, is there anything specific to the meeting which might help reproduce it?

Is this an instant, scheduled or PMI meeting?

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<div class="post-metadata">

**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, 9:29pm UTC](https://devforum.zoom.us/t/code-300-api-response-has-missing-field-message/18451/3 "2020-08-21T21:29:51Z")

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Closed on August 21, 2020, 9:29pm UTC