Errors after updating

Hi all,

I get the following error after update from 1.8.? to 1.9.2.


There is an error. Please report the message (Piwik 1.9.2) and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).

Notice: Indirect modification of overloaded property Piwik_Config::$Plugins has no effect in /opt/www/min/terberg-systeemintegratie/ on line 634

Backtrace -->

#0 Piwik_ErrorHandler(…) called at [/opt/www/min/piwik/core/PluginsManager.php:634]
#1 Piwik_PluginsManager->getMissingPlugins(…) called at [/opt/www/min/piwik/core/Controller/Admin.php:48]
#2 Piwik_Controller_Admin::setBasicVariablesAdminView(…) called at [/opt/www/min/piwik/core/Controller/Admin.php:30]
#3 Piwik_Controller_Admin->setBasicVariablesView(…) called at [/opt/www/min/piwik/plugins/UsersManager/Controller.php:98]
#4 Piwik_UsersManager_Controller->index(…) called at [:]
#5 call_user_func_array(…) called at [/opt/www/min/piwik/core/FrontController.php:138]
#6 Piwik_FrontController->dispatch(…) called at [/opt/www/min/piwik/index.php:53]


How can I fix that?

Thanks in advance.


pleae update to:

Does it fix the bug? if not, create a ticket in

Could you try an upgrade from 1.8 to 1.84 then from 1.8.4 to 1.9.2?

might be problem in the new version or internet