How can I edit the brush?

[Hymer]

My brush tool is locked somehow in oval shape, and I should like to change it to circle again, but I can not, even if I open the brush editing. The numbers are locked on it. What can I do?

[Blighty]

(04-06-2019, 02:39 PM)Hymer Wrote: My brush tool is locked somehow in oval shape

I guess you mean the circular brush.
Probably you set the aspect ratio to something other than 0. Press the reset button next to the aspect ration to reset it to 0.

If that is not it post a screen print of your entire screen.

[Ofnuts]

Also you cannot edit the standard brushes, you have to make your own copy first. This implies that if something changed, it couldn't have been done in the brush editor in this case, so see Blighty's answer.