Define Brush preset function appears to be broken

[Ben.T]

Build: 24.4.1

Windows 11 Build: 22621

Making a selection of pixels, and then attempting to create a brush from them via Edit -> Define Brush Preset doesn't create expected outcome. The created brush is either empty, or the contents of the "Brush Tip Shape" is a reduced opacity than the original sample.

[CoryShubert]

Hi @Ben.T 

Let's make sure we're in a default state and there are no stale settings somewhere: 

Restore your preferences using this manual method:  

https://helpx.adobe.com/photoshop/using/preferences.html#Manually  

Does it work correctly? 

If that doesn't solve it, you can quit Photoshop and put the Settings folder back. 

It may help if we could see your Photoshop System Info. Launch Photoshop, and select Help >System Info...and copy/paste the text in a reply.  

[@mj]

Good day @Ben.T ,

Are you able to share a screenshot so we may have a better sense of the problem?

Thnx

mj