[TYPO3-english] RealURL not working after update to 1.7

[Neil Haskins]

Hi all,
	I've been successfully running RealURL for a while now, but after 
updateing to 1.7 no new links are generated, I tried clearing the cache 
and now I have no links at all. Pages can still be viewed with the pid 
(i.e. domain.tld/index.php?id=123) but if I try to type in a pages 
"speaking URL" the first time I get an error, with the first page in the 
tree underneath, after that I just get that first page from the tree 
(even though it's not what I typed).
The error message is

Warning: preg_replace() [function.preg-replace]: Compilation failed: 
missing terminating ] for character class at offset 13 in 
/folder/folder/public_html/typo3conf/ext/realurl/class.tx_realurl_advanced.php 
on line 896

that repeats many times, then it says once

Warning: Cannot modify header information - headers already sent by 
(output started at 
/folder/folder/public_html/typo3conf/ext/realurl/class.tx_realurl_advanced.php:896) 
in 
/folder/folder/public_html/typo3_src-4.2.10/typo3/sysext/cms/tslib/class.tslib_fe.php 
on line 3229

I haven't altered class.tx_realurl_advanced.php, but line 896 (in context)

895		// Strip the rest...:
896		$processedTitle = preg_replace('/[^a-zA-Z0-9\\' . $space . ']/', 
'', $processedTitle); // strip the rest
897		$processedTitle = preg_replace('/\\' . $space . '+/', $space, 
$processedTitle); // Convert multiple 'spaces' to a single one
898		$processedTitle = trim($processedTitle, $space);

And my realurlconf.php

<?php
$tx_realurl_config = array(
     'init' => array(
         'enableCHashCache' => true,
         'appendMissingSlash' => 'ifNotFile',
         'enableUrlDecodeCache' => true,
         'enableUrlEncodeCache' => true,
     ),
     'preVars' => array(
     ),
     'postVarSets' => array(
         '_DEFAULT' => array(
         ),
     ),
     'pagePath' => array(
         'type' => 'user',
         'userFunc' => 
'EXT:realurl/class.tx_realurl_advanced.php:&tx_realurl_advanced->main',
         'spaceCharacter' => '',
         'languageGetVar' => 'L',
         'expireDays' => 3,
     ),
     'fileName' => array (
        'defaultToHTMLsuffixOnPrev' => 0,
     ),
);
$TYPO3_CONF_VARS['EXTCONF']['realurl'] = array(
	'mlmi.org' => $tx_realurl_config,
     'www.mlmi.org' => 'mlmi.org',
	'lfmc.tv' => $tx_realurl_config,
     'www.lfmc.tv' => 'lfmc.tv',
	'oasisoflove.ca' => $tx_realurl_config,
	'www.oasisoflove.ca' => 'oasisoflove.ca',
	'kingdomcreation.tv' => $tx_realurl_config,
     'www.kingdomcreation.tv' => 'kingdomcreation.tv',
	'almusaphotography.com' => $tx_realurl_config,
	'www.almusaphotography.com' => 'almusaphotography.com'
);
$TYPO3_CONF_VARS['EXTCONF']['realurl']['oasisoflove.ca']['pagePath']['rootpage_id'] 
= 1;
$TYPO3_CONF_VARS['EXTCONF']['realurl']['mlmi.org']['pagePath']['rootpage_id'] 
= 12;
$TYPO3_CONF_VARS['EXTCONF']['realurl']['lfmc.tv']['pagePath']['rootpage_id'] 
= 250;
$TYPO3_CONF_VARS['EXTCONF']['realurl']['kingdomcreation.tv']['pagePath']['rootpage_id'] 
= 319;
$TYPO3_CONF_VARS['EXTCONF']['realurl']['almusaphotography.com']['pagePath']['rootpage_id'] 
= 353;
unset($tx_realurl_config);
?>

I hope I've been clear, thanks for any help.
Merry Christmas to all, and to all a good night (or day).