X:20 not found in http://www.guitarnut.com/nmd/reelsU-Z.txt

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 ]
filesizedescription
Coll_20543.log 260931 Log file, useful mostly for debugging
Tune-2054-get.log 0 Log file, useful mostly for debugging
Tune-2054-reelsU-Z.abc 0 ABC music file with the extracted tune(s)
Tune-20545-get.log 4508 Log file, useful mostly for debugging
These files should be available for 24 hours.