Rats - 'File System Full'

I noticed a mistake in my previous 2d graph - one point of Neidhardt
was wrong. So I deleted it and tried uploading another with a bit more
explanatory text (literally ten words).

Result: as above.

Can someone at least delete the file called

!!!!! Cupids Dating Advice and Tips.txt
posted by member 'dedbreyn' ?

Or should I go to 'tuning_files' group instead?

~~~T~~~