thanks for reporting, I will look at it (super weird that it did not arise before :( ) Esteban On 30 Apr 2014, at 20:54, giorgio ferraris <giorgio.ferraris@gmail.com> wrote:

Hi,

started looking at Pharo after many years. First of all, you all did an awesome works, thank you! There is a small problems on System Browser open image open system browser choose one class select group The class side checkbox is enabled, if you check it, you get a wall bak . Giorgio

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