Hi,
I did an automatic update from v1.1 to v1.2 and during installation I received the following errors:
There is an error. Please report the message and full backtrace in the Piwik forums.
Warning: include(/var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c/%%8F^8FF^8FF1054A%%update_one_click_done.tpl.php): failed to open stream: No such file or directory in /var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php on line 1263
Backtrace -->
#0 Piwik_ErrorHandler(2, include(/var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c/%%8F^8FF^8FF1054A%%update_one_click_done.tpl.php): failed to open stream: No such file or directory, /var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php, 1263, Array ([resource_name] => /var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/templates/update_one_click_done.tpl,[cache_id] => ,[compile_id] => ,[display] => ,[_cache_info] => Array (),[_smarty_old_error_level] => 30719,[this] => Piwik_Smarty Object ([template_dir] => Array ([0] => /var/www/vbox11/piwik/piwik_v1.1.1/plugins,[1] => /var/www/vbox11/piwik/piwik_v1.1.1/themes/default,[2] => /var/www/vbox11/piwik/piwik_v1.1.1/themes),[compile_dir] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c,[config_dir] => configs,[plugins_dir] => Array ([0] => /var/www/vbox11/piwik/piwik_v1.1.1/core/SmartyP...#1 Smarty::fetch() called at [/var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php:1263]#2 Smarty->fetch(/var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/templates/update_one_click_done.tpl) called at [/var/www/vbox11/piwik/piwik_v1.1.1/core/View.php:172]#3 Piwik_View->render() called at [/var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/Controller.php:73]#4 Piwik_CoreUpdater_Controller->oneClickUpdate()#5 call_user_func_array(Array ([0] => Piwik_CoreUpdater_Controller Object ([] => ,[] => Array (),[] => Array (),[] => Array (),[] => CoreUpdater,[] => ,[] => ,[] => 0,[] => Piwik_Site Object ([] => 0),[pathPiwikZip] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/latest/latest.zip,[pathRootExtractedPiwik] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/latest/piwik),[1] => oneClickUpdate), Array ()) called at [/var/www/vbox11/piwik/piwik_v1.1.1/core/FrontController.php:125]#6 Piwik_FrontController->dispatch() called at [/var/www/vbox11/piwik/piwik_v1.1.1/index.php:60]
There is an error. Please report the message and full backtrace in the Piwik forums.
Warning: include(): Failed opening '/var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c/%%8F^8FF^8FF1054A%%update_one_click_done.tpl.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear') in /var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php on line 1263
Backtrace -->
#0 Piwik_ErrorHandler(2, include(): Failed opening '/var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c/%%8F^8FF^8FF1054A%%update_one_click_done.tpl.php' for inclusion (include_path='.:/usr/share/php:/usr/share/pear'), /var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php, 1263, Array ([resource_name] => /var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/templates/update_one_click_done.tpl,[cache_id] => ,[compile_id] => ,[display] => ,[_cache_info] => Array (),[_smarty_old_error_level] => 30719,[this] => Piwik_Smarty Object ([template_dir] => Array ([0] => /var/www/vbox11/piwik/piwik_v1.1.1/plugins,[1] => /var/www/vbox11/piwik/piwik_v1.1.1/themes/default,[2] => /var/www/vbox11/piwik/piwik_v1.1.1/themes),[compile_dir] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/templates_c,[config_dir] => configs,[plugins_dir] => Array ([0] => /data/shared/htdocs/boxes/vbox1...#1 Smarty::fetch() called at [/var/www/vbox11/piwik/piwik_v1.1.1/libs/Smarty/Smarty.class.php:1263]#2 Smarty->fetch(/var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/templates/update_one_click_done.tpl) called at [/var/www/vbox11/piwik/piwik_v1.1.1/core/View.php:172]#3 Piwik_View->render() called at [/var/www/vbox11/piwik/piwik_v1.1.1/plugins/CoreUpdater/Controller.php:73]#4 Piwik_CoreUpdater_Controller->oneClickUpdate()#5 call_user_func_array(Array ([0] => Piwik_CoreUpdater_Controller Object ([] => ,[] => Array (),[] => Array (),[] => Array (),[] => CoreUpdater,[] => ,[] => ,[] => 0,[] => Piwik_Site Object ([] => 0),[pathPiwikZip] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/latest/latest.zip,[pathRootExtractedPiwik] => /var/www/vbox11/piwik/piwik_v1.1.1/tmp/latest/piwik),[1] => oneClickUpdate), Array ()) called at [/var/www/vbox11/piwik/piwik_v1.1.1/core/FrontController.php:125]#6 Piwik_FrontController->dispatch() called at [/var/www/vbox11/piwik/piwik_v1.1.1/index.php:60]
When I hit refresh, the errors disappeared and I got the database upgrade page. The database upgrade ran fine and Piwik seems to work without errors.
I hope the error is just a Smarty hickup and it just couldn’t display the template.
Anyway, since it’s a rather large installation, I deactivated the Live plugin, because sometimes it gives me “memory exhausted” errors. Only problem is, when deactivated my Apache error.log gets filled up with this sentence over and over again:
The plugin 'Live' is not activated. You can activate the plugin on the 'Plugins admin' page.
I don’t know if this has something to do with the update, but it floods my error log. 
When I activate the Live plugin again, these error messages stop…
Does anyone know, what causes this?
