[Gambas-bugtracker] Bug #1890: Invisible HTML-Text since V3.15.2

[bugtracker at gambaswiki.org]

http://gambaswiki.org/bugtracker/edit?object=BUG.1890&from=L21haW4-

Comment #7 by Benoît MINISINI:

It's a matter of widget theme. Just tell which widget theme you are using for each case.