Mail not moved to sent folder

[Flisch]

Hi,

I have the following strange behaviour
when I sent an email with an attachment bigger than 900 kb the email is send (and received) but it will not be moved to the sent folder.
E-Mails with a smaller attachment are moved to the sent folder.

I guess there is some configuration which I has to be edited but to be true I have not really a clue which.

egroupware epl 11.1
php 5.3.5

Installed via Ubuntu aptitude

TIA
Alex

[skivan]

try to increase php_value upload_max_filesize
or - php_value memory_limit