Photoshop 26.8: Color Settings Are Forcefully Overwritten by Other Adobe Apps After updating to Photoshop 26.8 (released in June 2025), I’ve noticed that any changes to color settings in Photoshop are being overwritten every time the app becomes active. It appears that Photoshop is repeatedly syncing with the color settings of other Adobe apps, even after I've made manual adjustments.Background behavior:Adobe apps like Photoshop, InDesign, Illustrator, and Bridge use a shared file called ACEConfigCache2.lst to manage color setting synchronization.Under normal behavior:If you change color settings in Bridge and enable synchronization:Bridge writes its color settings to ACEConfigCache2.lstOther apps read the settings from that file the first time they become activeEach app also writes its own color settings back to the file afterward The problem in Photoshop 26.8:Photoshop reads the settings from ACEConfigCache2.lst, butIt fails to write back its own settings to the fileAs a result, every time Photoshop is reactivated, it loads color settings from another app