Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 ]
filesizedescription
Coll_21023.log 272172 Log file, useful mostly for debugging
Tune-2102-DancingFlowers.abc 0 ABC music file with the extracted tune(s)
Tune-2102-get.log 0 Log file, useful mostly for debugging
Tune-21020-get.log 3169 Log file, useful mostly for debugging
These files should be available for 24 hours.