Error : No workflow defined for this installation mode

Hello, I have build an opensuse microOS iso image with kiwi-ng successfully. Then, I tried to customize my iso with an autoyast profile with the help of this documentation : https://osinside.github.io/kiwi/working_with_images/setup_yast_on_first_boot... The image was built successfully but when I use it, I have the following error : No workflow defined for this installation mode What does mean this error ? How can I fix it ? Should the kiwi-ng documentation be updated ? I also reported this issue on kiwi google group: https://groups.google.com/g/kiwi-images/c/r3L_fwXp3Xc Regards, Gabriel.