Thank you, that helped. Problem solved :-)
OK, thank you. I think, I found the reason: the first {TAB} triggers an AJAX call on the login page, which 'eats' the first 1 to 3 characters of my {USERNAME}. Is there a WAIT or DELAY code?
I have created an Auto-Type with 3 fields. {S:Firma}{TAB}{USERNAME}{TAB}{PASSWORD} The content of the {S:Firma} ends with a '+', which does not work. Each field pasted alone is OK, but the sequence breaks the login. What if a password contains a +? Is there something like an escape char?