30 second lag when using Select and Mask

[jime90533359]

Photoshop Beta 25.12.0

iMac, Sonoma, 32GB memory, Radeon Pro 580X 8GB

After using Select Subject from the Constextual Task Bar, then Select and Mask, there's a 30 second delay with the spinning beach ball before I am able to refine the selection. After that, it behaves normally. This reoccurs if I once again choose Select and Mask on the same image.

[CoryShubert]

Hi @jime90533359 

Try resetting Prefs for the Beta:
/Users/yourname/Library/Preferences/ Photoshop Beta Settings (Mac Ventura)
/Users/yourname/Library/Preferences/Adobe\ Photoshop\ \(Beta\)\ Settings (Mac)


C:\Users\user name\AppData\Roaming\Adobe\Adobe Photoshop (Beta)\Adobe Photoshop (Beta) Settings

Launch BETA Photoshop While Pressing The Keyboard Shortcut
With Photoshop closed, press and hold Shift+Ctrl+Alt (Win) / Shift+Command+Option (Mac) on your keyboard and then Launch Photoshop the way you normally would.
https://helpx.adobe.com/photoshop/using/preferences.html#Manually 

Make sure you have the latest Ps beta:

Adobe Photoshop Version: 25.12.0 20240728.m.2716 4b9323b arm64

Thanks,

Cory - Photoshop Product Manager