Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1818/JamesJohnson_ScotsMusicalMuseumV4-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-801-JamesJohnson_ScotsMusicalMuseumV4-V1.ps) >>/Users/jc/w/tmp/Tune-801-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/1818/JamesJohnson_ScotsMusicalMuseumV4-V1.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_80102.log 291810 Log file, useful mostly for debugging
Coll_80120.log 289011 Log file, useful mostly for debugging
Coll_80170.log 291812 Log file, useful mostly for debugging
Find_80136.log 1511 Log file, useful mostly for debugging
Find_80156.log 1511 Log file, useful mostly for debugging
Form_80146.log 908 Log file, useful mostly for debugging
Tune-801-JamesJohnson_ScotsMusicalMuseumV4-V1.abc 173 ABC music file with the extracted tune(s)
Tune-801-JamesJohnson_ScotsMusicalMuseumV4-V1.ps 6 PostScript
Tune-801-JamesJohnson_ScotsMusicalMuseumV4-V1.txt 173 Plain-text file with the extracted tune(s)
Tune-801-get.log 4593 Log file, useful mostly for debugging
Tune-80104-BonAccordCollection.abc 156 ABC music file with the extracted tune(s)
Tune-80104-BonAccordCollection.ps 6 PostScript
Tune-80104-BonAccordCollection.txt 156 Plain-text file with the extracted tune(s)
Tune-80104-get.log 4178 Log file, useful mostly for debugging
Tune-80115-cresc.abc 142 ABC music file with the extracted tune(s)
Tune-80115-cresc.txt 142 Plain-text file with the extracted tune(s)
Tune-80115-get.log 4613 Log file, useful mostly for debugging
Tune-80117-KittyBridges_1745_VO.abc 157 ABC music file with the extracted tune(s)
Tune-80117-KittyBridges_1745_VO.pdf 2217 Portable Data Format
Tune-80117-KittyBridges_1745_VO.ps 6 PostScript
Tune-80117-KittyBridges_1745_VO.txt 157 Plain-text file with the extracted tune(s)
Tune-80117-get.log 5170 Log file, useful mostly for debugging
Tune-80123-FOEFDA.abc 143 ABC music file with the extracted tune(s)
Tune-80123-FOEFDA.ps 6 PostScript
Tune-80123-FOEFDA.txt 143 Plain-text file with the extracted tune(s)
Tune-80123-get.log 4028 Log file, useful mostly for debugging
Tune-80127-get.log 4072 Log file, useful mostly for debugging
Tune-80130-KittyBridges_1745_VO.abc 157 ABC music file with the extracted tune(s)
Tune-80130-KittyBridges_1745_VO.txt 157 Plain-text file with the extracted tune(s)
Tune-80130-get.log 3362 Log file, useful mostly for debugging
Tune-80132-get.log 1442 Log file, useful mostly for debugging
Tune-80137-CJSurtees.abc 146 ABC music file with the extracted tune(s)
Tune-80137-CJSurtees.ps 6 PostScript
Tune-80137-CJSurtees.txt 146 Plain-text file with the extracted tune(s)
Tune-80137-get.log 4091 Log file, useful mostly for debugging
Tune-80138-get.log 8292 Log file, useful mostly for debugging
Tune-80141-24CountryDances_1770.abc 157 ABC music file with the extracted tune(s)
Tune-80141-24CountryDances_1770.pdf 2217 Portable Data Format
Tune-80141-24CountryDances_1770.ps 6 PostScript
Tune-80141-24CountryDances_1770.txt 157 Plain-text file with the extracted tune(s)
Tune-80141-get.log 5170 Log file, useful mostly for debugging
Tune-80142-get.log 1442 Log file, useful mostly for debugging
Tune-80146-get.log 4114 Log file, useful mostly for debugging
Tune-80147-Gow-CSR4-abc1.abc 150 ABC music file with the extracted tune(s)
Tune-80147-Gow-CSR4-abc1.ps 6 PostScript
Tune-80147-Gow-CSR4-abc1.txt 150 Plain-text file with the extracted tune(s)
Tune-80147-get.log 4175 Log file, useful mostly for debugging
Tune-80151-get.log 5431 Log file, useful mostly for debugging
Tune-80152-Stewart_SCAJMR_1784-V2.abc 159 ABC music file with the extracted tune(s)
Tune-80152-Stewart_SCAJMR_1784-V2.ps 6 PostScript
Tune-80152-Stewart_SCAJMR_1784-V2.txt 159 Plain-text file with the extracted tune(s)
Tune-80152-get.log 4241 Log file, useful mostly for debugging
Tune-80159-get.log 4177 Log file, useful mostly for debugging
Tune-8016-get.log 1630 Log file, useful mostly for debugging
Tune-80160-Landrin_Potpourri.abc 154 ABC music file with the extracted tune(s)
Tune-80160-Landrin_Potpourri.pdf 2217 Portable Data Format
Tune-80160-Landrin_Potpourri.ps 6 PostScript
Tune-80160-Landrin_Potpourri.txt 154 Plain-text file with the extracted tune(s)
Tune-80160-get.log 5085 Log file, useful mostly for debugging
Tune-80161-get.log 1475 Log file, useful mostly for debugging
Tune-80166-get.log 1519 Log file, useful mostly for debugging
Tune-80167-24CountryDances_1766.abc 157 ABC music file with the extracted tune(s)
Tune-80167-24CountryDances_1766.pdf 2217 Portable Data Format
Tune-80167-24CountryDances_1766.ps 6 PostScript
Tune-80167-24CountryDances_1766.txt 157 Plain-text file with the extracted tune(s)
Tune-80167-get.log 5172 Log file, useful mostly for debugging
Tune-80172-get.log 3294 Log file, useful mostly for debugging
Tune-80183-get.log 1475 Log file, useful mostly for debugging
Tune-80185-get.log 4735 Log file, useful mostly for debugging
Tune-80186-Garryowen_with_variations_.abc 163 ABC music file with the extracted tune(s)
Tune-80186-Garryowen_with_variations_.pdf 2217 Portable Data Format
Tune-80186-Garryowen_with_variations_.ps 6 PostScript
Tune-80186-Garryowen_with_variations_.txt 163 Plain-text file with the extracted tune(s)
Tune-80186-get.log 5346 Log file, useful mostly for debugging
Tune-80190-get.log 1497 Log file, useful mostly for debugging
Tune-80192-24CountryDances_1808_Goulding.abc 166 ABC music file with the extracted tune(s)
Tune-80192-24CountryDances_1808_Goulding.pdf 2217 Portable Data Format
Tune-80192-24CountryDances_1808_Goulding.ps 6 PostScript
Tune-80192-24CountryDances_1808_Goulding.txt 166 Plain-text file with the extracted tune(s)
Tune-80192-get.log 5431 Log file, useful mostly for debugging
Tune-80197-24CountryDances_1801_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-80197-24CountryDances_1801_Preston.pdf 2217 Portable Data Format
Tune-80197-24CountryDances_1801_Preston.ps 6 PostScript
Tune-80197-24CountryDances_1801_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-80197-get.log 9943 Log file, useful mostly for debugging
Tune-80199-get.log 1519 Log file, useful mostly for debugging
These files should be available for 24 hours.