Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/was/Kohlers1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-192-Kohlers1.ps) >>/Users/jc/w/tmp/Tune-192-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/was/Kohlers1.abc

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

[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_19227.log 275011 Log file, useful mostly for debugging
Coll_19239.log 358242 Log file, useful mostly for debugging
Coll_19250.log 266612 Log file, useful mostly for debugging
Coll_19266.log 365168 Log file, useful mostly for debugging
Find_19223.log 1527 Log file, useful mostly for debugging
Tune-192-Kohlers1.abc 144 ABC music file with the extracted tune(s)
Tune-192-Kohlers1.ps 6 PostScript
Tune-192-Kohlers1.txt 144 Plain-text file with the extracted tune(s)
Tune-192-get.log 4001 Log file, useful mostly for debugging
Tune-19204-get.log 1443 Log file, useful mostly for debugging
Tune-19206-24CountryDances_1809_Cahusac_JC.abc 167 ABC music file with the extracted tune(s)
Tune-19206-24CountryDances_1809_Cahusac_JC.ps 6 PostScript
Tune-19206-24CountryDances_1809_Cahusac_JC.txt 167 Plain-text file with the extracted tune(s)
Tune-19206-get.log 4549 Log file, useful mostly for debugging
Tune-19209-get.log 3469 Log file, useful mostly for debugging
Tune-19219-get.log 1454 Log file, useful mostly for debugging
Tune-19226-24CountryDances_1809_Cahusac_FTM.abc 169 ABC music file with the extracted tune(s)
Tune-19226-24CountryDances_1809_Cahusac_FTM.pdf 2217 Portable Data Format
Tune-19226-24CountryDances_1809_Cahusac_FTM.ps 6 PostScript
Tune-19226-24CountryDances_1809_Cahusac_FTM.txt 169 Plain-text file with the extracted tune(s)
Tune-19226-get.log 5522 Log file, useful mostly for debugging
Tune-19260-MoF.abc 138 ABC music file with the extracted tune(s)
Tune-19260-MoF.ps 6 PostScript
Tune-19260-MoF.txt 138 Plain-text file with the extracted tune(s)
Tune-19260-get.log 3836 Log file, useful mostly for debugging
Tune-19261-get.log 1476 Log file, useful mostly for debugging
Tune-19271-AMHSI_abc2.abc 145 ABC music file with the extracted tune(s)
Tune-19271-AMHSI_abc2.ps 6 PostScript
Tune-19271-AMHSI_abc2.txt 145 Plain-text file with the extracted tune(s)
Tune-19271-get.log 4104 Log file, useful mostly for debugging
Tune-19277-Gow-CSR4-abc2.abc 150 ABC music file with the extracted tune(s)
Tune-19277-Gow-CSR4-abc2.txt 150 Plain-text file with the extracted tune(s)
Tune-19277-get.log 3242 Log file, useful mostly for debugging
Tune-19278-get.log 1553 Log file, useful mostly for debugging
Tune-19282-get.log 4534 Log file, useful mostly for debugging
Tune-19288-EverydaySongBook1.abc 153 ABC music file with the extracted tune(s)
Tune-19288-EverydaySongBook1.ps 6 PostScript
Tune-19288-EverydaySongBook1.txt 153 Plain-text file with the extracted tune(s)
Tune-19288-get.log 4136 Log file, useful mostly for debugging
Tune-19289-get.log 4969 Log file, useful mostly for debugging
These files should be available for 24 hours.