[Pharo-project] Trying SimpleMorph crashes

Juan Vuletich juan at jvuletich.org
Sun Nov 21 16:54:59 CET 2010

Hi Robert,

Robert Hawley wrote:
> I have installed SimpleMorphic from a file browser into Pharo1.2a @12241 but when I try something like:
> x := SMxStarMorph new openInHand
> the system hangs with a eventual crash-out saying:
> ***System error handling failed***
> Original error: Error: MessageNotUnderstood: SMxStarMorph>>ownerChanged.
>     Debugger error: MessageNotUnderstood: SMxStarMorph>>wantsToBeCachedByHand:
> MorphicUIManager>>onPrimitiveError:
> ......
> etc.
> There are similar problems when trying this in the one-click Pharo image.

The new morphs are part of SimpleMorphic and will not run in old 
Morphic. To start SimpleMorphic do 'SimpleMorphicUIManager start'. To go 
back, evaluate 'SimpleMorphicUIManager stop'.

Juan Vuletich

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