will have 2 users if I config authentication provider

[billypon]

i have created a user named foo bar with email [email protected], and then i configed authentication provider. here's my provider's info:

• scope: openid
• login attribute: email

federated attributes:

• email: email
• name: name
• display_name name
• sortable_name: name

user info from provider:

{
  "sub": "5720d91e-b6c1-4318-98a1-6746a125e027",
  "email_verified": true,
  "name":"foo bar",
  "last_name":"foo",
  "first_name":"bar",
  "email":"[email protected]",
  "username":"foobar"
}

after i logined in, i found there are two users with email [email protected], one is created by me manually, one is created by authentication provider automatically.

what's wrong?

[billypon]

this problem is solved!