File not found !!

if i want to load my samples this message always turn up. (file not found)
all samples are wav-files and i have the bit rate by 16bit.
and 2 of them work but have no different attitudes.
i dnt know wht to do
(im frm germany dnt wonder bout the english)

wie lang sind die namen der samples? - max. 16 zeichen lang

stimmt auch die frequenz? - 44100 khz

ja genau an der länge der namen der samples hats gelegen
danke für deine hilfe.

1. Record the sound on Audacity.
2. Adjust it to your likings.
3. Export it as .wav

thank you for your answer but now everything is being handled. the names of the samples were too long (not more than 16 symbols) but your option is also a solution but not in this case.

rene192 wrote:ja genau an der länge der namen der samples hats gelegen
danke für deine hilfe.

and audacity if free !!!!!!