Sometimes if I paint on a fill layer's transparency or transfom it my changes won't appear. I have to open and close the layer's properties the make them appear, or sometimes even reopen the file. Is there a way around this ?
I'm on Windows x64 and I tried with Krita 2.9.11 and 3.0 Pre-alpha.

Could you make a bug report with this at bugs.kde.org?

Here it is :
https://bugs.kde.org/show_bug.cgi?id=360785

I found a quick way to get around this bug :

On Windows :

• Create a fill layer
• Do a paint stroke on it (no matter the color)
• Without selecting anything, press del (not backspace)
• Paint

On Linux :

• Create a fill layer
• Without selecting anything, Press del (not backspace)
• Paint

The issue is almost gone in Krita 3.0 !
It only bugs when I press "del" and paint, otherwise, it seems to work perfectly !