pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-588-30632_Jacksons_Hornpipe.ps) >>/Users/jc/w/tmp/Tune-588-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/EliasHowe/MusiciansCompanionP3/30632_Jacksons_Hornpipe.abc

Error exit status 256; here are some files to check:

[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_5887.log 299788 Log file, useful mostly for debugging
Tune-588-30632_Jacksons_Hornpipe.abc 771 ABC music file with the extracted tune(s)
Tune-588-30632_Jacksons_Hornpipe.ps 34770 PostScript
Tune-588-30632_Jacksons_Hornpipe.txt 771 Plain-text file with the extracted tune(s)
Tune-588-CR4-abc1.abc 93752 ABC music file with the extracted tune(s)
Tune-588-CR4-abc1.ps 933370 PostScript
Tune-588-CR4-abc1.txt 93752 Plain-text file with the extracted tune(s)
Tune-588-get.log 57301 Log file, useful mostly for debugging
Tune-58813-HealthToBetty.abc 216 ABC music file with the extracted tune(s)
Tune-58813-HealthToBetty.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-58813-HealthToBetty.ps 32183 PostScript
Tune-58813-HealthToBetty.txt 216 Plain-text file with the extracted tune(s)
Tune-58813-get.log 5310 Log file, useful mostly for debugging
Tune-58815-get.log 3936 Log file, useful mostly for debugging
Tune-58823-Hole_in_the_Wall_NMD.abc 495 ABC music file with the extracted tune(s)
Tune-58823-Hole_in_the_Wall_NMD.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-58823-Hole_in_the_Wall_NMD.ps 34995 PostScript
Tune-58823-Hole_in_the_Wall_NMD.txt 495 Plain-text file with the extracted tune(s)
Tune-58823-get.log 5646 Log file, useful mostly for debugging
Tune-58826-Nonesuch_NMD.abc 343 ABC music file with the extracted tune(s)
Tune-58826-Nonesuch_NMD.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-58826-Nonesuch_NMD.ps 33208 PostScript
Tune-58826-Nonesuch_NMD.txt 343 Plain-text file with the extracted tune(s)
Tune-58826-get.log 5257 Log file, useful mostly for debugging
Tune-58827-10862_Lakes_of_Killarney.abc 896 ABC music file with the extracted tune(s)
Tune-58827-10862_Lakes_of_Killarney.ps 40802 PostScript
Tune-58827-10862_Lakes_of_Killarney.txt 896 Plain-text file with the extracted tune(s)
Tune-58827-get.log 4747 Log file, useful mostly for debugging
Tune-5883-CotteyHouse_PLFD1702_481.abc 405 ABC music file with the extracted tune(s)
Tune-5883-CotteyHouse_PLFD1702_481.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-5883-CotteyHouse_PLFD1702_481.ps 34743 PostScript
Tune-5883-CotteyHouse_PLFD1702_481.txt 405 Plain-text file with the extracted tune(s)
Tune-5883-get.log 5597 Log file, useful mostly for debugging
Tune-58831-get.log 5140 Log file, useful mostly for debugging
Tune-58834-PrinceGeorgesMarch_PLFD1687_284.abc 416 ABC music file with the extracted tune(s)
Tune-58834-PrinceGeorgesMarch_PLFD1687_284.pdf 15826 Portable Data Format
Tune-58834-PrinceGeorgesMarch_PLFD1687_284.ps 33876 PostScript
Tune-58834-PrinceGeorgesMarch_PLFD1687_284.txt 416 Plain-text file with the extracted tune(s)
Tune-58834-get.log 5989 Log file, useful mostly for debugging
Tune-58840-get.log 4187 Log file, useful mostly for debugging
Tune-58843-LordOfCarnarvonsJig_PLFD1651_055.abc 375 ABC music file with the extracted tune(s)
Tune-58843-LordOfCarnarvonsJig_PLFD1651_055.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-58843-LordOfCarnarvonsJig_PLFD1651_055.ps 32586 PostScript
Tune-58843-LordOfCarnarvonsJig_PLFD1651_055.txt 375 Plain-text file with the extracted tune(s)
Tune-58843-get.log 5838 Log file, useful mostly for debugging
Tune-58853-TwasWithinAFurlongOfEdinburghTown_PLFD1696_369-001.svg 24969 Scalable Vector Graphics format
Tune-58853-TwasWithinAFurlongOfEdinburghTown_PLFD1696_369.abc 541 ABC music file with the extracted tune(s)
Tune-58853-TwasWithinAFurlongOfEdinburghTown_PLFD1696_369.txt 541 Plain-text file with the extracted tune(s)
Tune-58853-get.log 5105 Log file, useful mostly for debugging
Tune-58859-10181_Lady_Herriot_Hopes_Reel.abc 583 ABC music file with the extracted tune(s)
Tune-58859-10181_Lady_Herriot_Hopes_Reel.pdf 11923 Portable Data Format
Tune-58859-10181_Lady_Herriot_Hopes_Reel.ps 34674 PostScript
Tune-58859-10181_Lady_Herriot_Hopes_Reel.txt 583 Plain-text file with the extracted tune(s)
Tune-58859-get.log 5906 Log file, useful mostly for debugging
Tune-58860-107-Eskimo-V1.abc 2922 ABC music file with the extracted tune(s)
Tune-58860-107-Eskimo-V1.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-58860-107-Eskimo-V1.ps 53396 PostScript
Tune-58860-107-Eskimo-V1.txt 2922 Plain-text file with the extracted tune(s)
Tune-58860-get.log 5317 Log file, useful mostly for debugging
Tune-58868-get.log 14334 Log file, useful mostly for debugging
Tune-58873-Winona_Flash-001.svg 11972 Scalable Vector Graphics format
Tune-58873-Winona_Flash.abc 374 ABC music file with the extracted tune(s)
Tune-58873-Winona_Flash.txt 374 Plain-text file with the extracted tune(s)
Tune-58873-get.log 4259 Log file, useful mostly for debugging
Tune-58885-Sullivans_Polka.abc 506 ABC music file with the extracted tune(s)
Tune-58885-Sullivans_Polka.ps 35061 PostScript
Tune-58885-Sullivans_Polka.txt 506 Plain-text file with the extracted tune(s)
Tune-58885-get.log 4759 Log file, useful mostly for debugging
Tune-58889-all.abc 171 ABC music file with the extracted tune(s)
Tune-58889-all.ps 6 PostScript
Tune-58889-all.txt 171 Plain-text file with the extracted tune(s)
Tune-58889-get.log 4103 Log file, useful mostly for debugging
These files should be available for 24 hours.