Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/CR/NorthumbrianMinstrelsy.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4860-NorthumbrianMinstrelsy.ps) >>/Users/jc/w/tmp/Tune-4860-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CR/NorthumbrianMinstrelsy.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-4860-NorthumbrianMinstrelsy.abc 157 ABC music file with the extracted tune(s)
Tune-4860-NorthumbrianMinstrelsy.ps 6 PostScript
Tune-4860-NorthumbrianMinstrelsy.txt 157 Plain-text file with the extracted tune(s)
Tune-4860-get.log 4306 Log file, useful mostly for debugging
Tune-48600-get.log 5535 Log file, useful mostly for debugging
Tune-48606-RSCDS_Graded1.abc 151 ABC music file with the extracted tune(s)
Tune-48606-RSCDS_Graded1.pdf 2217 Portable Data Format
Tune-48606-RSCDS_Graded1.ps 6 PostScript
Tune-48606-RSCDS_Graded1.txt 151 Plain-text file with the extracted tune(s)
Tune-48606-get.log 4979 Log file, useful mostly for debugging
Tune-48607-get.log 5404 Log file, useful mostly for debugging
Tune-48608-get.log 5087 Log file, useful mostly for debugging
These files should be available for 24 hours.