3D Masc train not stopable

[PablerasBCN]

Hi,

I was trying to setup the classifier, so it was already training when I forgot that Classification SF contained not the classes I whanted so at the time I tried to cancel it it is not possible to cancel the train despite Cancel button is hit. "train still in progress, not possible to cancel" lol wth :D

[daniel]

Ah! I guess the cancel button should not be displayed then...