Redirecting to page not found mulitiste

Rewrite rules should not have absolute paths. This was likely caused by a bug, fixed in WP 3.5.1, see Changing subdir multisite install to subdir core directory structure question.

Update to 3.5.1 (if you aren’t on it already) and regenerate htaccess rules.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)