Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/5Trad/Collections.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Find_89707.log 3451 Log file, useful mostly for debugging
Tune-89707-Collections.abc 149 ABC music file with the extracted tune(s)
Tune-89707-Collections.txt 149 Plain-text file with the extracted tune(s)
Tune-89707-get.log 3181 Log file, useful mostly for debugging
These files should be available for 24 hours.