If you are not able to log-in and it says "403 forbidden", please visit the following site. You can download program, abstracts, and Zoom URL list.
https://archive.iii.kyushu-u.ac.jp/public/zoYIQXwJSWE-lBPV8rccleHwz4lceoPbWy-IEaBxgLOc
PW is the same as we informed.