[TYPO3] powermail "senders email address" field

[Katja Lampela]

Hi all,

I can't get the "Senders email address" working. I have a field in the 
form "S-posti" (email) but if I choose this field from the drop down 
list as the "Senders email address" I get the error:

"There are some errors:
- Email address doesn't exist"

And this is not true.

Any idea how to solve this?

TYPO3 4.1.6, powermail 1.3.11.

Thanks,
Katja