Jenkins 2.32 and Pipeline plugin (installed late last week) runs my Multiple Pipeline job and displays the stages in classic view dashboard, and when I hover on a running or finished step, a popup appears with the Logs button. From Youtube presentations I know there should appear a list on top side of browser window with links to steps' sub-logs and timings, but in practice my browser window just grays out and becomes unclickable (invisible modal window?) Refreshing or pressing ESC (sometimes more than once) brings back the usable browser, but no logs are seen.

The original console log is viewable, in all its multimegabyte entirety.