pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8023-20802_Coquette_Sett_tune_2.ps) >>/Users/jc/w/tmp/Tune-8023-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/EliasHowe/MusiciansCompanionP2/20802_Coquette_Sett_tune_2.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Coll_80239.log 261285 Log file, useful mostly for debugging
Form_80232.log 962 Log file, useful mostly for debugging
Tune-8023-20802_Coquette_Sett_tune_2.abc 973 ABC music file with the extracted tune(s)
Tune-8023-20802_Coquette_Sett_tune_2.ps 36596 PostScript
Tune-8023-20802_Coquette_Sett_tune_2.txt 973 Plain-text file with the extracted tune(s)
Tune-8023-get.log 4990 Log file, useful mostly for debugging
Tune-80230-SeragsHornpipeThe_PLFD1721_535.abc 370 ABC music file with the extracted tune(s)
Tune-80230-SeragsHornpipeThe_PLFD1721_535.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-80230-SeragsHornpipeThe_PLFD1721_535.ps 34237 PostScript
Tune-80230-SeragsHornpipeThe_PLFD1721_535.txt 370 Plain-text file with the extracted tune(s)
Tune-80230-get.log 9663 Log file, useful mostly for debugging
Tune-80235-get.log 1448 Log file, useful mostly for debugging
These files should be available for 24 hours.