[keycloak-user] chrome , basic http auth popup

[lists]

Hi!

We use keycloak for OIDC auth on a wordpress site, using this plugin: 
https://www.daggerhart.com/openid-connect-generic/

Lately (perhaps since 8.0.1?) when using chrome, we are getting a http 
basic auth popup, where users are requested to authenticate using their 
username/password. The seems to originate from keycloak, but it does not 
work, and only after cancelling it, the regular keycloak logon page 
loads, and we can authenticate.

Anyone with an idea where to disable these basic http auth popups?

Why does this come up? Where is that decided..? In Keycloak..? Is there 
a toggle somewhere?

Thanks!