What does the debug information say?
Do you still have PHP version 5.3 on that server?
Is it still Xoops 2.4.4?
Do you still have the files replaced with older files as in your last problem.
More information and maybe some people can help you.
<{php}>
$XoopsTime = $GLOBALS['xoopsLogger']->dumpTime( 'XOOPS' );
$XoopsQueries = count( $GLOBALS['xoopsLogger']->queries);
echo '<p align="center">Page generated <span style="color:#ff0000;">' . $XoopsQueries . '</span> queries - Generation time: <span style="color:#ff0000;">' . sprintf( "%.4f", $XoopsTime ) . '</span> seconds</p>' . "\n";
<{/php}>
<{php}>
$XoopsTime = $GLOBAL['xoopsLogger']->dumpTime( 'XOOPS' );
$XoopsQueries = count( $GLOBAL['xoopsLogger']->queries);
echo '<p align="center">Page generated <span style="color:#ff0000;">' . $XoopsQueries . '</span> queries - Generation time: <span style="color:#ff0000;">' . sprintf( "%.4f", $XoopsTime ) . '</span> seconds</p>' . "\n";
<{/php}>