In the collection browser it occasionally happens that the tracks of an album display out of order. The tracks are numbered 01 to xx in the tags and filenames. I've tried renaming the files, retagging them, but they still display in the order defined by amarok. It only happens with about 5 albums out of my collection but it's still a bit weird and annoying.

See the screenshot for an example.

Also, accented characters display all messed up when files are imported into Amarok and I have to rename them inside the program.