tool kit crash .

sbpro 4 crashed when I accidentally moved the left toolkit to the top bar . (I will report all crashes !)

Maybe it is related to the video card refresh issue?
Whenever moving tool bar, it does animation and if it crash during moving tool bar, it maybe related to the video card. Check your video card if it is supported by the application and also up-to-date video card driver. If it still crashes, you better contact support.