Wordpress Users not synced? Wrong User / password


I’m using the Usr_Sql app on Nextcloud 20. This server needs to ‘sync’ with my Wordpress website to let users grab some files that are hosted on another server.

The database connects just fine. But I can’t login to this NC-server with a test user. Maybe I’m missing something? Are there any other settings neccessary to make this feature work?

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