I've been getting weird errors like the title ever since using rufus-
scheduler, although I haven't conclusively proven it to be the
problem. I also noticed, though, that rufus schedule gave errors like
"undefined method 'parsetweet' for #<Twitteraccount:0xbddfdf> (snip)
in method_missing (snip) twitteraccount.rb" or something similar, even
though it's very clearly defined in Twitteraccount.rb. Has anyone
experienced similar problems?