Hi! I'm not quite sure what you are trying to do ... Why do you use output buffering in your code, when you turn it off in the htaccess directive?? php_flag output_buffering Off The code worked for me. But I tested it without your htaccess settings ... Jan -----Ursprüngliche Nachricht----- Von: Chris [mailto:chris@xxxxxxxxxxxxxxxxx] Gesendet: Samstag, 4. August 2007 01:18 An: php-general@xxxxxxxxxxxxx Betreff: Output Buffering and zlib Compression Issue When I run the following code (PHP 5.2.2, 5.2.3) via Apache (with an htaccess file), I get this error: Notice: ob_end_clean() [ref.outcontrol]: failed to delete buffer zlib output compression. in ... Can anyone explain what's going on? I'm assuming it isn't a bug and I've read the documentation. Did I miss something? htaccess file code: php_flag output_buffering Off php_flag zlib.output_compression On php_value zlib.output_compression_level "-1" PHP Code: <?php error_reporting(E_ALL | E_NOTICE); ini_set('display_errors', '1'); ob_start(); echo "You shouldn't see this."; while (ob_get_level() > 0) { ob_end_clean(); } ob_start(); echo "You SHOULD see this."; ob_end_flush(); ?> Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php