Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/JJC/Straight_Skillern.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_8408.log 158417 Log file, useful mostly for debugging
Find_84088.log 1461 Log file, useful mostly for debugging
Tune-8408-Straight_Skillern.abc 153 ABC music file with the extracted tune(s)
Tune-8408-Straight_Skillern.txt 153 Plain-text file with the extracted tune(s)
Tune-8408-get.log 3265 Log file, useful mostly for debugging
Tune-84083-AMHSI_abc2.abc 151 ABC music file with the extracted tune(s)
Tune-84083-AMHSI_abc2.txt 151 Plain-text file with the extracted tune(s)
Tune-84083-get.log 3210 Log file, useful mostly for debugging
Tune-84087-EFDSS_CDM5.abc 151 ABC music file with the extracted tune(s)
Tune-84087-EFDSS_CDM5.txt 151 Plain-text file with the extracted tune(s)
Tune-84087-get.log 3210 Log file, useful mostly for debugging
These files should be available for 24 hours.