[TYPO3] Tip-A-Friend : HTML Mail is not working

[FEZ (Felix Kratzer)]

Peter Geldhof wrote:
> Hello,
> 
> I have the Tip-A-Friend extension installed.  Everything running fine 
> except that it does not send out html mails.  They are always in plain 
> text, independent of the settings I set. (e.g. 
> plugin.tipafriend.htmlMail = 1 in the Constants section of my template)
> 
> Any tips what to verify/set ?
> 
> Regards,
> Peter

Same with me!
PLUS: it's NOT first line of the template (as it says) which becomes the 
subject but ALWAYS the second one (filled with text)

FEZ