Hi. With the pharo dev 1.2 from here:� https://pharo-ic.lille.inria.fr/hudson/job/Pharo%201.2/lastSuccessfulBuild/artifact/Pharo-1.2.zip

if I open a RecentMessages and click over one of the classes, I get the MessageNotUnderstood: PluggableTextMorph>>stylerStyled:

I attach PharoDebug.log

Cheers

mariano