Installing stable Roassal2 from the Catalog Browser, in Pharo 5 (#50509),
leads to a vanish dialog :
There was an error while trying to install Roassal2. Installation was
and to the following message in Transcript:
Loading 1.20 of ConfigurationOfRoassal2...
Loaded -> ConfigurationOfGlamour-AndreiChis.217 ---
: Unable to resolve
project package for 'GlamourCore'. It is likely that that the configuration
referencing this project will not validate properly (see MetacelloToolBox
Is Roassal2 configuration broken?