Unknown Error

[Azon]

Every time I go into the gallery I get these lines shown at the top: :-\\

Warning: Cannot modify header information - headers already sent by (output started at /home/.../public_html/gallery/index.php:1) in /home/a/autadru/public_html/gallery/themes/classic/theme.php on line 808

Warning: Cannot modify header information - headers already sent by (output started at /home/.../public_html/gallery/index.php:1) in /home/a/autadru/public_html/gallery/include/functions.inc.php on line 51

What can I do yo get reed of this?
These code started appearing only recently, before that everything worked well. I did not install any new mods - these lines just appeared one day.
My gallery has had a watermark mod installled and its has been integrated with PhpBB, and it worked well for about a month.
Thx in advance. 

[Joachim Müller]

link?

Joachim

[Azon]

Here is a link: http://www.autoadrenalin.ru/gallery/index.php
The page itself is not in English though, sorry.

[Nibbler]

You may have blank lines at the start of your index.php file. Check and see, remove them if there are any.

edit: where did you add that counter code ?

[Azon]

Thanks a lot Nibbler. Problem solved.
All I had to do was just simply move the counter code to the end of the page.