Emu XL-7 & MP-7 User's Group

hi,
today i encountered a strange problem. after i finally made my flashrom
work, i installed it & everything was fine (in fact i was very close to
becoming the happiest man on the planet). when i downloaded some midifiles
done with logic, made additional adjustments in the xl-7 & tried to upload
them to store the songs on my book\ufffds hd, e-loader gave me an error-message &
couldn\ufffdt upload it. this happened with 3 songs i\ufffdve done after installing
the flash, 6 other tracks that i treated in the same manner before, had no
problems. any ideas ? similar problems ?
best,
j.