X:51 not found in http://www.guitarnut.com/nmd/reelsH-L.txt
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2351-reelsH-L.ps) >>/Users/jc/w/tmp/Tune-2351-get.log 2>&1" returned status 256
http://www.guitarnut.com/nmd/reelsH-L.txt

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-2351-get.log 4217 Log file, useful mostly for debugging
Tune-2351-reelsH-L.abc 0 ABC music file with the extracted tune(s)
Tune-2351-reelsH-L.ps 6 PostScript
Tune-2351-reelsH-L.txt 0 Plain-text file with the extracted tune(s)
Tune-23510-SSF_Dance.abc 0 ABC music file with the extracted tune(s)
Tune-23510-SSF_Dance.txt 0 Plain-text file with the extracted tune(s)
Tune-23510-get.log 3554 Log file, useful mostly for debugging
Tune-23512-LUX.abc 0 ABC music file with the extracted tune(s)
Tune-23512-LUX.txt 0 Plain-text file with the extracted tune(s)
Tune-23512-get.log 3019 Log file, useful mostly for debugging
Tune-23517-get.log 3153 Log file, useful mostly for debugging
These files should be available for 24 hours.