When the installer tries to call groupdmg , Monterey’s new mount authentication asks for a password, but the Adobe background process cannot provide it. The result? A hung mount and error 2512.
sudo spctl --master-enable sudo reboot If you see "groupdmg hot" repeatedly, your current macOS user profile may have corrupted launch daemons. This is the nuclear option, but it has a 99% success rate. photoshop 2512 monter groupdmg hot
If you landed on this page, you are likely staring at a frustrating screen. Your cursor is spinning. The fans on your Mac are roaring like a jet engine (the "hot" part of the query). And somewhere in the chaos, you have seen a cryptic error code——or a mention of “groupdmg” while trying to install or run Adobe Photoshop on macOS Monterey . When the installer tries to call groupdmg ,