Wrong File???

Just got my mpc2500 on tuesday...

I got the tutorials for 2500 from the thread on this forum...its really helping...so whoever did that...RESPECT...

But i got a problem, if i chop a sample in Fruity Loops via edison, save the sample as a .wav file and transfer it to the MPC it seems to recognise only around %20 of the files...when i try to load the file into my mpc i simply get a message reading 'wrong file' any ideas why this is happening to some of the files???

It cant be FL as some of the files work...funnily enough if I open the files in Cool Edit and resample at 16 bit most of them open on the MPC...

I dont have a HDD or CD drive in the MPC so they arent an option...plus my turntables mixer is broken so I cant sample via vinyl at the moment...unless I can route it via my focusrite 26i/o and use that for pre-amplification and run it via there into the MPC record in anyone

Any help would be much appreciated...and sorry if any of this has been posted before...i did search a couple of times but couldnt find anything...

Peace

Ive figured out why this 'wrong file' error occurs now...jst though i would update this in case anyone else experiences the error in the future.

it seems to be when the file name is large...over around 8 characters and also when the file size is quite large or there is not enough memory to load the sample.

PEACE