I moved my user directory to another hard drive, as I am using an HDD (for Data) beside my SSD (for system). After that, all the sidebar icons in Finder got lost and now that are just folder icons.
I tried to drag&drop the icns-files from /System/Library/CoreServices/CoreTypes.bundle/Contents/Resources/
in the informations-window of the corresponding folder. But that just change the appearance of the folders, not the sidebar icons.
How can I restore the icons? Maybe someone could upload empty folders with the right icons, so that I could copy&paste them in my folders?