Under review
With the SelColor behavior, are you specifying the color or using the "User Selectable" option?
hi Inna, 

Yes, I 've specified the User Selectable option and choose colors from the "basic" colors. 
I was able to recreate this problem and forwarded to our lead developer. Thank you for your feedback.
Joep, just for our reference, are you using the element as the drawing tool, or are you using the cursor as the drawing tool to draw on the graphic element?
drawing tool "pen", pentype "cursor"
Could you create a sample app with only that page and send it to alin@interactstudios.com? We will take a look at the problem.
We were able to reproduce this situation and forwarded to our lead developer. Thank you for your feedback.