“Authorization code doesn’t exist or is invalid for the client” Error

  • When using WP OAuth Server on the server page and Simple Single Sign On on the client page I encounter this “Authorization code doesn’t exist or is invalid for the client” error consistently after the following steps:
    1. Sign in on server page
    2. Use the single sign on button on the client login page (the account is logged in fine at this point)
    3. Logout of the client page
    4. Use the single sign on button on the client login page again and the “Authorization code doesn’t exist or is invalid for the client” appears.

    Not sure if this is relevant but I’ve looked through the code and it seems the _oauth_authorization_codes table is supposed to get populated with the authorization proper data and it does but the row seems to get instantly deleted.

    Is this an error I’m not accounting for correctly or how can I go about fixing this?

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  • Plugin Author Justin Greer

    (@justingreerbbi)

    Sorry for the delay. I am going to look into this for the Single Sign On client plugin with WP OAuth Server.

    Thank you for reporting this and I will get back to you after some testing.

Viewing 1 replies (of 1 total)
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