# Cannot change username with SSO enabled

**URL:** <https://meta.discourse.org/t/cannot-change-username-with-sso-enabled/31307>\
**Category:** Bug\
**Created:** [July 22, 2015, 3:17pm UTC](https://meta.discourse.org/t/cannot-change-username-with-sso-enabled/31307 "2015-07-22T15:17:20Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![fefrei](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/fefrei/32/119538_2.png) [@fefrei](https://meta.discourse.org/u/fefrei)\
**Post date:** [July 22, 2015, 8:56pm UTC](https://meta.discourse.org/t/cannot-change-username-with-sso-enabled/31307/4 "2015-07-22T20:56:52Z")

</div>

Is there any setting for length restrictions apart from `min username length`, which I have set to `2`?  
Setting any other name does not work either.

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_[View the full topic](https://meta.discourse.org/t/cannot-change-username-with-sso-enabled/31307)._