NeoOcm

Thanks for that @telemax. I don't know what was the problem but now it's working for me in any source mode with and without hw accel 🤷‍♂️ weird..

Thank you Debra can you tell me what is your Affinity Photo version?

I'm using the basic round brush I don't use fancy brushes. Check screenshot Show it to me working correctly in your computer

I am working in a Windows 11 Pro 21H2 with 32.0 GB with an Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz 2.21 GHz I can reproduce the problem with and without hardware acceleration I have installed Affinity Photo version 1.10.6.1665 The issue is that the healing brush does not feather out when changing the hardness it only changes the size of the white circle

I have plenty of free disk space. I have Windows 10 Pro I tried rebooting yes, and a different browser yes (kidding on this last one) Affinity photo keeps crashing even under very simple images, small images, usually while using a brush tool or filter preview. I don't know what might be happening, I don't have any weird setup, or how can I help you guys to debug it.