[keycloak-user] Warning in Keycloak when using Tomcat Keycloak SAML adapter

Every time I'm accessing a protected resource from Tomcat with SAML adapter I see a warning in keycloak: WARN [org.keycloak.authentication.authenticators.browser.IdentityP roviderAuthenticator] (default task-8) Provider not found or not enabled for rea lm However the authentication goes on. Am I missing something? E.g. something not configured properly in keycloak client or in the web app's keycloak-saml.xml? Thanks for advice in advance.