"Ph?nixring+der+Wiedergeburt" did not work

Any other ideas?
Code:
10:09:39 called in wowhead_item::__construct:68 Array
(
[0] =>
[1] => wowhead_power_js => (1)
[2] => wowhead_language => (de)
[3] => wowhead_debug => (0)
[4] => wowhead_itemstats_q8 => (#ffff98)
[5] => wowhead_itemstats_q7 => (#ff0000)
[6] => wowhead_itemstats_q5 => (#ff8000)
[7] => wowhead_itemstats_q6 => (#e5cc80)
[8] => wowhead_itemstats_q4 => (#a335ee)
[9] => wowhead_itemstats_q3 => (#0070dd)
[10] => wowhead_itemstats_q2 => (#1eff00)
[11] => wowhead_itemstats_q1 => (#ffffff)
[12] => wowhead_itemstats_q0 => (#9d9d9d)
[13] => wowhead_itemstats_q => (#ffd100)
[14] => wowhead_itemstats_newwindow => (1)
[15] => wowhead_itemstats_underline => (1)
[16] => wowhead_itemstats_bold => (1)
)
10:09:39 called in wowhead_item::__construct:70
<Table name="itemstat_cache">
<Field name="id" type="int(7)" null="NO" key="MUL" default="" autoincrement="false"/>
<Field name="name" type="varchar(70)" null="NO" key="" default="" autoincrement="false"/>
<Field name="quality" type="int(1)" null="NO" key="" default="" autoincrement="false"/>
<Field name="icon" type="varchar(60)" null="NO" key="" default="" autoincrement="false"/>
<Field name="lang" type="varchar(5)" null="NO" key="" default="" autoincrement="false"/>
<Field name="htmlTooltip" type="longtext" null="NO" key="" default="" autoincrement="false"/>
</Table>
Number of Rows:368
10:09:39 called in wowhead_item::start:266 de
10:09:39 called in wowhead_item::start:292 SELECT * FROM itemstat_cache WHERE name like 'Ph?nixring+der+Wiedergeburt'
10:09:39 called in wowhead_item::start:305 Getting New Item
10:09:39 called in wowhead_item::getHTTP:154 http://de.wowhead.com/?item=ph?nixri...edergeburt&xml
10:09:39 called in wowhead_item::getHTTP:171 <?xml version="1.0" encoding="UTF-8"?><wowhead><error><![CDATA[Item 'ph?nixring der wiedergeburt' not found!]]></error></wowhead>
10:09:39 called in wowhead_item::start:332 Array
(
[xml] => <?xml version="1.0" encoding="UTF-8"?><wowhead><error><![CDATA[Item 'ph?nixring der wiedergeburt' not found!]]></error></wowhead>
[id] =>
[name] =>
[icon] =>
[htmlTooltip] =>
[quality] =>
[lang] => de
)
10:09:39 called in wowhead_item::SaveItem:209 INSERT INTO itemstat_cache
( `id` ,`name` ,`quality` ,`icon` ,`lang` ,`htmlTooltip` )
VALUES (
'',
'',
'',
'',
'de',
'' );
10:09:39 called in wowhead_item::getHTTP:154 http://www.wowhead.com/?item=&xml
10:09:39 called in wowhead_item::getHTTP:171 <?xml version="1.0" encoding="UTF-8"?><wowhead><error>Item not found!</error></wowhead>
10:09:39 called in wowhead_item::SaveItem:248 INSERT INTO itemstat_cache
( `id` ,`name` ,`quality` ,`icon` ,`lang` ,`htmlTooltip` )
VALUES (
'',
'',
'',
'',
'www',
'' );
10:09:39 called in wowhead_item::getHTTP:154 http://fr.wowhead.com/?item=&xml
10:09:40 called in wowhead_item::getHTTP:171 <?xml version="1.0" encoding="UTF-8"?><wowhead><error>Item not found!</error></wowhead>
10:09:40 called in wowhead_item::SaveItem:248 INSERT INTO itemstat_cache
( `id` ,`name` ,`quality` ,`icon` ,`lang` ,`htmlTooltip` )
VALUES (
'',
'',
'',
'',
'fr',
'' );
10:09:40 called in wowhead_item::getHTTP:154 http://es.wowhead.com/?item=&xml
10:09:40 called in wowhead_item::getHTTP:171 <?xml version="1.0" encoding="UTF-8"?><wowhead><error>Item not found!</error></wowhead>
10:09:40 called in wowhead_item::SaveItem:248 INSERT INTO itemstat_cache
( `id` ,`name` ,`quality` ,`icon` ,`lang` ,`htmlTooltip` )
VALUES (
'',
'',
'',
'',
'es',
'' );
10:09:40 called in wowhead_item::printItemURL:373 <a id="itemlink" class="q" style="text-decoration: none; font-weight: bold;" href="http://de.wowhead.com/?item=" target="_blank">[]</a>