Hi Arturo,

The drawOn: method gets called several times a second, so you would end up with so many debuggers opening that you would loose control of your image.
Have a look in the Halos menu for an entry "debug drawing error".
For curiosity you might look at Morph>>fullDrawOn:

cheers -ben

Arturo Zambrano wrote:

Hi,

I just installed Roassal in a 2.0 Pharo image

All the examples of Sunburst raise a MNU but

in a red background window (screenshot attached). It seems that something

prevents the debugger to open.

Any hint about this? Maybe there is a missing dependency of Roassal sunburst

thanks

art