hmmm. That is interesting. I guess the first question to ask, is: when you reset your passwords, did you change your 'password' or did you individually reset each of the keys? There was a transition period, I believe where it stopped being able to reset keys individually, and as far as I know, now you only have the option to reset 'password', which resets all the keys. Forgetting about transferring funds for a second, are you able to log in to steemit.com using any of your keys/passwords that you have saved? I'm sure that this will get resolved.
Thanks, @trogdor. I hope so. I tried that too to no avail. And a few more times for good measure.
You mentioned that you used Safari for your other account. Did you have Safari save your password, or did you just click 'remain logged in'?
Safari saves my password, but usually I stay logged in. I had logged out once or twice but was able to use the password in keypass to login (to avoid that hassle, I tick "remain logged in"). The mess happened when I was prompted to enter the active key for a transaction while in posting mode. Then I was logged out of everything like a fuse blew.
One thing you might want to check is to view which password Safari has saved, and see if it matches a key or password that you expect. Another thing I would try is to just try logging in with every other password from your KeePass. It's easy to accidentally copy the wrong password when you're using KeePass sometimes.