Version: 2.1 (using Devel) OS: Linux Installed from: Compiled sources After the update from beta2 to 2.1, I can't edit metadata of songs from within the collection tab: The pop-up window shows just the "cancel" button, cf. the screenshot. The pop-up from the playlist works flawlessly. I have KDE 4.2.88 with Qt 4.5.1 (on two different machines).
Created attachment 34305 [details] screenshot of the pop-up
*** This bug has been marked as a duplicate of bug 195081 ***