# 外部 SSO の外部 ID が認識されません

**URL:** <https://meta.discourse.org/t/external-sso-external-id-not-recognised/80989>\
**Category:** SSO\
**Created:** [2018 年 2 月 20 日午前 2:02 UTC](https://meta.discourse.org/t/external-sso-external-id-not-recognised/80989 "2018-02-20T02:02:03Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![aseemc](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/aseemc/32/91209_2.png) [@aseemc](https://meta.discourse.org/u/aseemc)\
**Post date:** [2018 年 2 月 20 日午前 2:02 UTC](https://meta.discourse.org/t/external-sso-external-id-not-recognised/80989/1 "2018-02-20T02:02:03Z")

</div>

If following two users with correct `nonce` are passed to Discourse site, they are always logged onto a single account.

```plaintext
Verbose SSO log: User was logged on forum-u3

nonce: 60a17e6704b8b7a8e1603822ab99f2d6
name: Darryn Goble
username: Forum-u1
email: darryn@example.com
avatar_url: 
avatar_force_update: 
require_activation: 
bio: 
external_id: qatest_1947
return_sso_url: 
admin: 
moderator: 
suppress_welcome_message: 
title: 
add_groups: 
remove_groups: 
groups: 

```

```plaintext
Verbose SSO log: User was logged on forum-u3

nonce: 0c9f10fbc15ccb99aeef41eb95dbdeae
name: Darryn Goble
username: Darryn
email: darryn@example.com
avatar_url: 
avatar_force_update: 
require_activation: 
bio: 
external_id: qatest_54
return_sso_url: 
admin: 
moderator: 
suppress_welcome_message: 
title: 
add_groups: 
remove_groups: 
groups: 

```

We have the following setup for SSO:

 ![image](https://global.discourse-cdn.com/meta/original/3X/d/6/d6dfe5de39d45451966ac287f4aeb6e87cffa6fb.png)

**How do we get Discourse to create separate users since they have separate `external_id` in our system ?**

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_[View the full topic](https://meta.discourse.org/t/external-sso-external-id-not-recognised/80989)._