Currently Being ModeratedSep 30, 2013 2:07 PM (in response to veggiegarr28)
I hope you've found a work around at least. I didn't figure out what's causing the issue, but I found a workaround for a similar problem: open the program Keychain Access, find the password entry that's causing problem, and double click it. When the next window opens, switch to the "Access Control" pane and set it to all applications, then save changes. Reload the page in Safari, and it should accept passwords and auto fill correctly.