Hi,
I just need help identifying where the setting is to remove this banner image under my breadcrumb. At the very least, remove the image title underneath. I see the issue in both the Boost and Moove themes. I'm using Moodle 3.8.
If its Boost and Moove then most likely not a theme problem. Use browser development tools to investigate.
I have the same problem with multitopic format. The only way i find to remove that banner is to remove the image in the edit settings page or change the course format. If you find other solution please share.