[keycloak-user] Unable to use Implicit Flow in Spring Security

Hi, I followed the two articles on the blog (https://developers.redhat.com/video/youtube/O5ePCWON08Y/) to make Keycoak work with Spring Security. It works nice, but I'm only able to use the standard flow. Is there something to configure in Spring Security to make it work with the Implicit flow ? I didn't find anything about this in the documentations. Thank's for your help ! This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.