Login with OAuth 2.0 - invalid_user_info_response

I am trying to setup Flowable with a Keycloak integration.

When going to the root url of Flowable, i am being redirected to Keycloak, I can log in but when I am redirected to Flowable, I am seeing the following error message in the browser:

[invalid_user_info_response] An error occurred while attempting to retrieve the UserInfo Resource: 403 Forbidden: [no body]

I am running the .war file in a Tomcat Docker container. I have added the needed dependencies and added this in flowable-default.properties:

spring.security.oauth2.resourceserver.jwt.issuer-uri=https://DOMAIN/auth/realms/REALM
spring.security.oauth2.client.registration.keycloak.client-id=flowable
spring.security.oauth2.client.registration.keycloak.client-secret=SECRET
spring.security.oauth2.client.registration.keycloak.client-name=Flowable
spring.security.oauth2.client.registration.keycloak.scope=openid,profile,email
spring.security.oauth2.client.registration.keycloak.authorization-grant-type=authorization_code
spring.security.oauth2.client.provider.keycloak.issuer-uri=https://DOMAIN/auth/realms/REALM
spring.security.oauth2.client.provider.keycloak.user-name-attribute=email
flowable.common.app.security.type=oauth2
flowable.common.app.security.oauth2.authorities-attribute=groups
flowable.common.app.security.oauth2.groups-attribute=userGroups
flowable.common.app.security.oauth2.default-authorities=access-task
flowable.common.app.security.oauth2.default-groups=flowableUser
flowable.common.app.security.oauth2.full-name-attribute=name
flowable.common.app.security.oauth2.email-attribute=email

flowable.idm.app.keycloak.enabled=true
flowable.idm.app.keycloak.server=https://DOMAIN/
flowable.idm.app.keycloak.authentication-realm=master
flowable.idm.app.keycloak.authentication-user=USERNAME_IN_MASTER_REALM
flowable.idm.app.keycloak.authentication-password=PASSWORD_IN_MASTER_REALM
flowable.idm.app.keycloak.realm=REALM

What am I doing wrong in my configuration?

Hi! Were you able to figure this out? Which Keycloak version are you using?
I’m experiencing the same issue with Keycloak 22.

Hellllo, Has this issue been resolved? I also encountered the same problem.