Mismatch: X:8048 doesn't match requested X:8049
Can't write "/Users/jc/w/tmp/Tune-46123-i-j.abc" (No space left on device)
Error exit status 1; here are some files to check:

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 ]
filesizedescription
Form_46123.log 946 Log file, useful mostly for debugging
Tune-46123-get.log 12263 Log file, useful mostly for debugging
These files should be available for 24 hours.