# File format error message on bulk user invite **URL:** https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187 **Category:** Support **Created:** [December 13, 2016, 6:33pm UTC](https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187 "2016-12-13T18:33:14Z") **Posts on this page:** 4 **Page:** 1
### Author: ![rumspringa](https://avatars.discourse-cdn.com/v4/letter/r/22d042/32.png) [@rumspringa](https://meta.discourse.org/u/rumspringa) #### Post date: [December 13, 2016, 6:33pm UTC](https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187/1 "2016-12-13T18:33:14Z")
Whenever I try uploading a CSV file, I’m met with this error: ![](https://global.discourse-cdn.com/meta/original/3X/9/6/96fb1f552c2a80b3d8f260ec1b3b65c55bb55189.png) ---
### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco) #### Post date: [December 13, 2016, 6:49pm UTC](https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187/2 "2016-12-13T18:49:36Z")
You can allow CSV by changing the site setting `authorized extensions` or updating to latest where I believe CSV is now enabled by default. ---
### Author: ![rumspringa](https://avatars.discourse-cdn.com/v4/letter/r/22d042/32.png) [@rumspringa](https://meta.discourse.org/u/rumspringa) #### Post date: [December 13, 2016, 8:27pm UTC](https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187/3 "2016-12-13T20:27:24Z")
Thanks! First time this happened, but I’m all set now. ---
### Author: ![zogstrip](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/zogstrip/32/512781_2.png) [@zogstrip](https://meta.discourse.org/u/zogstrip) #### Post date: [December 14, 2016, 9:44am UTC](https://meta.discourse.org/t/file-format-error-message-on-bulk-user-invite/54187/4 "2016-12-14T09:44:55Z")