When login I only get following messages (right after the update I was one time logged in, this happens now a few hours later):
Error: You must call Zend_Session::regenerateId() before any output has been sent to the browser; output started in /www/htdocs/UserID/site/piwik/libs/Zend/Log/Writer/Stream.php/133 in the login and folowing stuff above:
There is an error. Please report the message (Piwik 1.9.1) and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Notice: Undefined index: enable_trusted_host_check in /www/htdocs/userId/site/piwik/core/Url.php on line 444
Backtrace -->
#0 Piwik_ErrorHandler(…) called at [/www/htdocs/userId/site/piwik/core/Url.php:444]
#1 Piwik_Url::isLocalUrl(…) called at [/www/htdocs/userId/site/piwik/core/Nonce.php:74]
#2 Piwik_Nonce::verifyNonce(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:64]
#3 Piwik_Login_Controller->login(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:46]
#4 Piwik_Login_Controller->index(…) called at [:]
#5 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#6 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/core/Controller.php:719]
#7 Piwik_Controller->redirectToIndex(…) called at [/www/htdocs/userId/site/piwik/plugins/CoreHome/Controller.php:42]
#8 Piwik_CoreHome_Controller->redirectToCoreHomeIndex(…) called at [:]
#9 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#10 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/index.php:53]
There is an error. Please report the message (Piwik 1.9.1) and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/userId/site/piwik/libs/Zend/Log/Writer/Stream.php:133) in /www/htdocs/userId/site/piwik/core/Common.php on line 1914
Backtrace -->
#0 Piwik_ErrorHandler(…) called at [:]
#1 header(…) called at [/www/htdocs/userId/site/piwik/core/Common.php:1914]
#2 Piwik_Common::sendHeader(…) called at [/www/htdocs/userId/site/piwik/core/Cookie.php:170]
#3 Piwik_Cookie->setP3PHeader(…) called at [/www/htdocs/userId/site/piwik/core/Cookie.php:200]
#4 Piwik_Cookie->save(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Login.php:138]
#5 Piwik_Login->initSession(…) called at [:]
#6 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/libs/Event/Dispatcher.php:284]
#7 Event_Dispatcher->postNotification(…) called at [/www/htdocs/userId/site/piwik/core/PluginsManager.php:722]
#8 Piwik_PostEvent(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:158]
#9 Piwik_Login_Controller->authenticateAndRedirect(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:71]
#10 Piwik_Login_Controller->login(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:46]
#11 Piwik_Login_Controller->index(…) called at [:]
#12 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#13 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/core/Controller.php:719]
#14 Piwik_Controller->redirectToIndex(…) called at [/www/htdocs/userId/site/piwik/plugins/CoreHome/Controller.php:42]
#15 Piwik_CoreHome_Controller->redirectToCoreHomeIndex(…) called at [:]
#16 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#17 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/index.php:53]
There is an error. Please report the message (Piwik 1.9.1) and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/userId/site/piwik/libs/Zend/Log/Writer/Stream.php:133) in /www/htdocs/userId/site/piwik/core/Common.php on line 1914
Backtrace -->
#0 Piwik_ErrorHandler(…) called at [:]
#1 header(…) called at [/www/htdocs/userId/site/piwik/core/Common.php:1914]
#2 Piwik_Common::sendHeader(…) called at [/www/htdocs/userId/site/piwik/core/Cookie.php:162]
#3 Piwik_Cookie->setCookie(…) called at [/www/htdocs/userId/site/piwik/core/Cookie.php:201]
#4 Piwik_Cookie->save(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Login.php:138]
#5 Piwik_Login->initSession(…) called at [:]
#6 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/libs/Event/Dispatcher.php:284]
#7 Event_Dispatcher->postNotification(…) called at [/www/htdocs/userId/site/piwik/core/PluginsManager.php:722]
#8 Piwik_PostEvent(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:158]
#9 Piwik_Login_Controller->authenticateAndRedirect(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:71]
#10 Piwik_Login_Controller->login(…) called at [/www/htdocs/userId/site/piwik/plugins/Login/Controller.php:46]
#11 Piwik_Login_Controller->index(…) called at [:]
#12 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#13 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/core/Controller.php:719]
#14 Piwik_Controller->redirectToIndex(…) called at [/www/htdocs/userId/site/piwik/plugins/CoreHome/Controller.php:42]
#15 Piwik_CoreHome_Controller->redirectToCoreHomeIndex(…) called at [:]
#16 call_user_func_array(…) called at [/www/htdocs/userId/site/piwik/core/FrontController.php:138]
#17 Piwik_FrontController->dispatch(…) called at [/www/htdocs/userId/site/piwik/index.php:53]
any idea how I can fix it?
Regards, Caunus