pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2330-Pols_Generic.ps) >>/Users/jc/w/tmp/Tune-2330-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/Pols_Generic.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_23303.log 240776 Log file, useful mostly for debugging
Coll_23309.log 1099750 Log file, useful mostly for debugging
Find_23305.log 1535 Log file, useful mostly for debugging
Form_23302.log 823 Log file, useful mostly for debugging
Form_23308.log 823 Log file, useful mostly for debugging
Tune-2330-Pols_Generic.abc 1071 ABC music file with the extracted tune(s)
Tune-2330-Pols_Generic.ps 39592 PostScript
Tune-2330-Pols_Generic.txt 1071 Plain-text file with the extracted tune(s)
Tune-2330-get.log 5785 Log file, useful mostly for debugging
Tune-23300-get.log 3678 Log file, useful mostly for debugging
Tune-23301-FF_vals8.abc 1477 ABC music file with the extracted tune(s)
Tune-23301-FF_vals8.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-23301-FF_vals8.ps 40549 PostScript
Tune-23301-FF_vals8.txt 1477 Plain-text file with the extracted tune(s)
Tune-23301-get.log 6956 Log file, useful mostly for debugging
Tune-23302-get.log 46907 Log file, useful mostly for debugging
Tune-23305-get.log 4424 Log file, useful mostly for debugging
Tune-23308-DevilsPolska.abc 1170 ABC music file with the extracted tune(s)
Tune-23308-DevilsPolska.pdf 34463 Portable Data Format
Tune-23308-DevilsPolska.ps 44553 PostScript
Tune-23308-DevilsPolska.txt 1170 Plain-text file with the extracted tune(s)
Tune-23308-get.log 5662 Log file, useful mostly for debugging
Tune-23309-get.log 5689 Log file, useful mostly for debugging
These files should be available for 24 hours.