Password Safe V3.28 (4783)
OS: Windows 7 Pro (SP 1)
This may be the same as or related to issue 3141284.
1) It's just the password it has a problem with. Copying the username to the clipboard is fine.
2) If I copy the password to the clipboard, paste it into another document, and then copy & paste that to the password field, it will validate.
3) I can log in with autotype with no problems.