Apple firmware doesn't show any songs after installing Rockbox (iPod nano)

[audiodude]

The original Apple firmware doesn't show any songs anymore after I installed and used Rockbox. The files are still there, for I can play them with Rockbox (using Tag Cache) and see them with iTunes. I'm still able to transfer additional songs to the iPod nano with iTunes, but they won't show up in the Apple firmware. What went wrong and how to fix it?

[Llorean]

The newest version of the Apple firmware on iPod seems to not show any songs if you have Rockbox installed. This only happens with the most recent version of the Apple firmware, and nobody's sure what causes it yet.

[iPodMan]

maybe is the new bug fixes

[pika2000]

The only fix right now is to revert back to Apple's firmware 1.1.1. The only thing 1.2 provides is the Nike integration. If you don't have it, just use 1.1.1.
http://forums.rockbox.org/index.php?topic=5190