Error exit status 256; here are some files to check:

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filesizedescription
Coll_8781.log 649029 Log file, useful mostly for debugging
Coll_87818.log 270949 Log file, useful mostly for debugging
Form_8781.log 732 Log file, useful mostly for debugging
Form_87815.log 754 Log file, useful mostly for debugging
Tune-8781-Coltbridge.abc 0 ABC music file with the extracted tune(s)
Tune-8781-Coltbridge.txt 0 Plain-text file with the extracted tune(s)
Tune-8781-get.log 12284 Log file, useful mostly for debugging
Tune-87812-get.log 6960 Log file, useful mostly for debugging
Tune-87815-get.log 3027 Log file, useful mostly for debugging
Tune-87816-get.log 8394 Log file, useful mostly for debugging
Tune-87817-get.log 8227 Log file, useful mostly for debugging
Tune-87818-get.log 2977 Log file, useful mostly for debugging
These files should be available for 24 hours.