Jmol 16.3 code
Jmol.___JmolVersion="16.2.35" // (legacy) also 16.2.36 (swingJS)
AppConsole better <ENTER> action, error handling
I solved the problem by just deleting my local copy and restoring from SVN.
cleaning up; restoring HistoryFile update
svn: E200030: There are unfinished transactions detected