Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/strathspey/Thompson_V1_1751-1757_FTM.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9494-Thompson_V1_1751-1757_FTM.ps) >>/Users/jc/w/tmp/Tune-9494-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/strathspey/Thompson_V1_1751-1757_FTM.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_9494.log 274495 Log file, useful mostly for debugging
Coll_94945.log 271684 Log file, useful mostly for debugging
Coll_94948.log 278710 Log file, useful mostly for debugging
Tune-9494-Thompson_V1_1751-1757_FTM.abc 168 ABC music file with the extracted tune(s)
Tune-9494-Thompson_V1_1751-1757_FTM.ps 6 PostScript
Tune-9494-Thompson_V1_1751-1757_FTM.txt 168 Plain-text file with the extracted tune(s)
Tune-9494-get.log 4415 Log file, useful mostly for debugging
Tune-94942-JohnTreat_GftF1.abc 149 ABC music file with the extracted tune(s)
Tune-94942-JohnTreat_GftF1.ps 6 PostScript
Tune-94942-JohnTreat_GftF1.txt 149 Plain-text file with the extracted tune(s)
Tune-94942-get.log 4076 Log file, useful mostly for debugging
Tune-94948-get.log 1498 Log file, useful mostly for debugging
These files should be available for 24 hours.