Fatal error: Template compilation failed: unknown tag {icon} in template 'securityError' on line 41

You get more information about the problem in our knowledge base: http://www.woltlab.com/help/?code=12003

Information:

error message: Template compilation failed: unknown tag {icon} in template 'securityError' on line 41
error code: 12003
file: /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/template/TemplateCompiler.class.php (266)
php version: 5.3.27
wcf version: 1.0.11 pl 4 (Horizon)
date: Sun, 05 Jul 2015 06:01:14 +0000
request: /wbb3/index.php?page=Thread&postID=3169
referer:

Stacktrace:

#0 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/template/TemplateCompiler.class.php(115): TemplateCompiler->compileTag('icon')
#1 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/template/Template.class.php(336): TemplateCompiler->compile('securityError', '<?xml version="...', '/home/www/cwcit...')
#2 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/template/Template.class.php(240): Template->compileTemplate('securityError', '/home/www/cwcit...', '/home/www/cwcit...')
#3 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/security/SecurityHandler.class.php(263): Template->display('securityError')
#4 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/security/plugins/blacklist/blacklist.class.php(49): SecurityHandler->accessDenied('blacklist', Array)
#5 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/security/plugins/blacklist/blacklist.class.php(21): Blacklist->handleList()
#6 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/security/SecurityHandler.class.php(192): Blacklist->execute(Object(SecurityHandler), 'blacklist')
#7 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/security/SecurityHandler.class.php(56): SecurityHandler->fireActions()
#8 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/event/listener/SecurityListener.class.php(34): SecurityHandler->systemCore()
#9 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/event/EventHandler.class.php(117): SecurityListener->execute(Object(ThreadPage), 'ThreadPage', 'readParameters')
#10 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/system/event/EventHandler.class.php(142): EventHandler::executeInheritedActions(Object(ThreadPage), 'readParameters', 'ThreadPage', 'readParameters@...')
#11 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/page/AbstractPage.class.php(44): EventHandler::fireAction(Object(ThreadPage), 'readParameters')
#12 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/page/MultipleLinkPage.class.php(54): AbstractPage->readParameters()
#13 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/lib/page/ThreadPage.class.php(33): MultipleLinkPage->readParameters()
#14 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/page/AbstractPage.class.php(35): ThreadPage->readParameters()
#15 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/util/RequestHandler.class.php(63): AbstractPage->__construct()
#16 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/wcf/lib/util/RequestHandler.class.php(91): RequestHandler->__construct('Thread', Array, 'page')
#17 /home/www/cwcity/hosting/r/a/ratgeber/htdocs/wbb3/index.php(8): RequestHandler::handle(Array)
#18 {main}