# SSO Callback closes connection (0 bytes sent by server); used logged out of impersonation previously

**URL:** https://meta.discourse.org/t/sso-callback-closes-connection-0-bytes-sent-by-server-used-logged-out-of-impersonation-previously/229064
**Category:** SSO
**Created:** [June 5, 2022, 2:43pm UTC](https://meta.discourse.org/t/sso-callback-closes-connection-0-bytes-sent-by-server-used-logged-out-of-impersonation-previously/229064 "2022-06-05T14:43:45Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [July 5, 2022, 10:04am UTC](https://meta.discourse.org/t/sso-callback-closes-connection-0-bytes-sent-by-server-used-logged-out-of-impersonation-previously/229064/7 "2022-07-05T10:04:51Z")

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Was this the right answer to your issue in the end? 🤞

> [@\[Paid\] Help with fixing SSO issue OR adapting (simplifying) SAML Plugin](https://meta.discourse.org/t/paid-help-with-fixing-sso-issue-or-adapting-simplifying-saml-plugin/231000/2):
>
> I think I found the issue:
> 
> [Yahoo login for Discourse - #13 by pfaffman](https://meta.discourse.org/t/yahoo-login-for-discourse/74060/13)
> 
> closing this for now.

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