Woltlab BurningBoard Lite

Es gibt irgendwie beim Admin Control Panel ein problem…
Ich fürchte ich komme da nicht mehr rein nachdem ichs einmal geschlossen habe…

Fatal error: PHP warning in file /users/jugendpolitik/www/forum/wcf/lib/system/event/EventHandler.class.php (73): get_class() expects parameter 1 to be object, string given

Information:

error message: PHP warning in file /users/jugendpolitik/www/forum/wcf/lib/system/event/EventHandler.class.php (73): get_class() expects parameter 1 to be object, string given
error code: 0
file: /users/jugendpolitik/www/forum/wcf/lib/system/WCF.class.php (255)
php version: 5.3.1
wcf version: 1.0.10 (Horizon)
date: Sun, 20 Dec 2009 20:30:05 +0000
request: /forum/acp/index.php?form=Login
referer: http://jugendpolitik.bplaced.net/forum/acp/index.php?form=Login&packageID=24&s=db00f630ab3c4f8d0619b8536b3e686c6e649fa7
Stacktrace:

#0 [internal function]: WCF::handleError(2, 'get_class() exp...', '/users/jugendpo...', 73, Array)
#1 /users/jugendpolitik/www/forum/wcf/lib/system/event/EventHandler.class.php(73): get_class('UserAuth')
#2 /users/jugendpolitik/www/forum/wcf/lib/system/event/EventHandler.class.php(142): EventHandler::executeInheritedActions('UserAuth', 'loadInstance', 'UserAuth', 'loadInstance@Us...')
#3 /users/jugendpolitik/www/forum/wcf/lib/system/auth/UserAuth.class.php(28): EventHandler::fireAction('UserAuth', 'loadInstance')
#4 /users/jugendpolitik/www/forum/wcf/lib/acp/form/LoginForm.class.php(56): UserAuth::getInstance()
#5 /users/jugendpolitik/www/forum/wcf/lib/acp/form/LoginForm.class.php(74): LoginForm->validateUser()
#6 /users/jugendpolitik/www/forum/wcf/lib/form/AbstractForm.class.php(41): LoginForm->validate()
#7 /users/jugendpolitik/www/forum/wcf/lib/form/AbstractForm.class.php(88): AbstractForm->submit()
#8 /users/jugendpolitik/www/forum/wcf/lib/acp/form/LoginForm.class.php(103): AbstractForm->readData()
#9 /users/jugendpolitik/www/forum/wcf/lib/page/AbstractPage.class.php(74): LoginForm->readData()
#10 /users/jugendpolitik/www/forum/wcf/lib/page/AbstractPage.class.php(36): AbstractPage->show()
#11 /users/jugendpolitik/www/forum/wcf/lib/acp/form/LoginForm.class.php(30): AbstractPage->__construct()
#12 /users/jugendpolitik/www/forum/wcf/lib/util/RequestHandler.class.php(63): LoginForm->__construct()
#13 /users/jugendpolitik/www/forum/wcf/lib/util/RequestHandler.class.php(94): RequestHandler->__construct('Login', Array, 'form')
#14 /users/jugendpolitik/www/forum/acp/index.php(8): RequestHandler::handle(Array)
#15 {main}

viewtopic.php?f=6&t=13344