# User's refresh token keeps expiring

**URL:** <https://devforum.zoom.us/t/users-refresh-token-keeps-expiring/41872>\
**Category:** API and Webhooks\
**Created:** [January 28, 2021, 11:09pm UTC](https://devforum.zoom.us/t/users-refresh-token-keeps-expiring/41872 "2021-01-28T23:09:24Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![fahad.beehive](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/fahad.beehive/32/17024_2.png) [@fahad.beehive](https://devforum.zoom.us/u/fahad.beehive)\
**Post date:** [February 28, 2021, 9:15pm UTC](https://devforum.zoom.us/t/users-refresh-token-keeps-expiring/41872/5 "2021-02-28T21:15:04Z")

</div>

I have the same issue it seems! [Frequently receiving invalid\_request / token revocation from Zoom - #5 by will.zoom](https://devforum.zoom.us/t/frequently-receiving-invalid-request-token-revocation-from-zoom/44220/5)

Again - this is not happening with all of our users, but with some it’s happening every day. I have a feeling it’s because they’re using our apps on multiple machines? Maybe Zoom is internally not keeping track of unique devices?

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