Hi,

while testing the latest version 4.0.2 i discovered that explicitly activating output buffering while the global flag "output_buffering" is on, breaks the output. This bugs is new and not in 4.0.1pl2.

The following small script show this effect 

<?php
ob_start();

print "<br>";
?>

if you set output_buffering=On, you will get no output.

Marc