pscmd="(jcabc2ps /Users/jc/w/tmp/Tune-52632-High_Reel_The_1.abc -F fmt/pdf_65.fmt +s 0.65 +maxs 2000 )>/Users/jc/w/tmp/Tune-52632-High_Reel_The_1.ps 2>>/Users/jc/w/tmp/Tune-52632-get.log" returned status 256.
pdfcmd="(/Users/jc/bin/ps2pdf /Users/jc/w/tmp/Tune-52632-High_Reel_The_1.ps /Users/jc/w/tmp/Tune-52632-High_Reel_The_1.pdf) >>/Users/jc/w/tmp/Tune-52632-get.log 2>&1" returned status 256

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.65 512x512 ]
filesizedescription
Coll_52632.log 259149 Log file, useful mostly for debugging
Tune-52632-High_Reel_The_1.abc 0 ABC music file with the extracted tune(s)
Tune-52632-High_Reel_The_1.txt 0 Plain-text file with the extracted tune(s)
Tune-52632-get.log 9906 Log file, useful mostly for debugging
These files should be available for 24 hours.