Shuffle from Card

I took the card from my Sansa ClipZip and put it into the Sport.

When i choose an artist on the Card and choose shuffle it sufflles through the titles of the artist with no problem.

When i want to shuffle over all songs from the card in any category (artist / album / songs) i the errormessage: no songs found. What am i doing wrong?

This is what i did to solve the problem:

  • copied music from the card to local folder
  • formatted the card with the clip sport.
  • copied the files back to the card in the appropriate folder

Now it works like expected. I must admit that i used the sd-card on different players (clip+/clipzip/fuze+), the folder structure was a bit messy.