Gagal meng-import file mp3 ke flash dan muncul kotak dialog :
"one or more files were not imported because there was a problem reading them"
salahsatu penyebabnya karena bit rate file mp3 terlalu besar. Salahsatu solusinya mengganti bit rate-nya, misalnya dari 256 menjadi 128.
Masalah di atas juga muncul ketika file mp3 yang akan di import sedang dijalankan di mp3 player atau kadang file mp3 tersebut di import langsung dari flashdisk.
Tapi lebih tepat seperti apa yang dikatakan adobe; [http://kb2.adobe.com/cps/162/tn_16235.html]:
MP3 File will not Import in Flash
Issue
When trying to import a MP3 file you recieve the error message "One or more files were not imported because there were problems reading them."
Reason
Macromedia Flash does not internally support MP3 files with a bitrate over 160kbps. Importing sound files over this size will cause Macromedia Flash to ask Quicktime to handle the import via Quicktime's audio subsystem.
Solution
To import MP3 files with a bitrate over 160kbps you will need to install Apple's Quicktime. If QuickTime is installed and you are still getting the error, uninstall QuickTime, download and reinstall newest version of Quicktime and then restart your computer.