Pages break everything else ok

Hello, I need help with –> symbol appearing only on pages (not home page).

I cant find it in php files so I am looking for help: In what .php I may find this error?

Any suggestions are welcomed.

Regards
Part of page selected that contains error:
<div id=”container”>
<article id=”post-69″ class=”post-69 page type-page status-publish hentry”>
<div id=”content”>
<section class=”entry-content”>
<p>some text here</p>

<!– .entry-comments –> –> *THIS IS ERROR
</article></div>