Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Absent_Minded_Man/Gow-CSR-abc2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7988-Gow-CSR-abc2.ps) >>/Users/jc/w/tmp/Tune-7988-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Absent_Minded_Man/Gow-CSR-abc2.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-7988-Gow-CSR-abc2.abc 162 ABC music file with the extracted tune(s)
Tune-7988-Gow-CSR-abc2.ps 6 PostScript
Tune-7988-Gow-CSR-abc2.txt 162 Plain-text file with the extracted tune(s)
Tune-7988-get.log 4184 Log file, useful mostly for debugging
Tune-79886-Pat_Shaw_Pinewoods.abc 155 ABC music file with the extracted tune(s)
Tune-79886-Pat_Shaw_Pinewoods.ps 6 PostScript
Tune-79886-Pat_Shaw_Pinewoods.txt 155 Plain-text file with the extracted tune(s)
Tune-79886-get.log 4284 Log file, useful mostly for debugging
Tune-79887-24CountryDances_1748_TDavis.abc 163 ABC music file with the extracted tune(s)
Tune-79887-24CountryDances_1748_TDavis.ps 6 PostScript
Tune-79887-24CountryDances_1748_TDavis.txt 163 Plain-text file with the extracted tune(s)
Tune-79887-get.log 4346 Log file, useful mostly for debugging
Tune-79888-get.log 4741 Log file, useful mostly for debugging
Tune-79888-proto.abc 142 ABC music file with the extracted tune(s)
Tune-79888-proto.pdf 2217 Portable Data Format
Tune-79888-proto.ps 6 PostScript
Tune-79888-proto.txt 142 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.