I can’t drag any of the icons in my dock. I cannot reorder the icons and I’m also not able to drag the contents of a docked folder that is expanded to trash. The icons react to the drag by opening the application or file.
I don’t know what I did to cause this. Googling didn’t help much and neither has this command:
defaults write com.apple.dock contents-immutable -bool false; killall Dock;
Pushbullet extension
installed for Chrome ?