Warning (512): /var/www/html/upgrade/unlocking-life/tmp/cache/models/ is not writable [CORE/src/Cache/Engine/FileEngine.php, line 445]
Warning (512): _cake_model_ cache was unable to write 'default_users' to Cake\Cache\SimpleCacheEngine cache [CORE/src/Cache/Cache.php, line 306]
Notice (1024): Undefined property: PostsController::$user_id in /var/www/html/upgrade/unlocking-life/src/Controller/PostsController.php on line 617 [CORE/src/Controller/Controller.php, line 387]
Warning (512): _cake_model_ cache was unable to write 'default_post_comments' to Cake\Cache\SimpleCacheEngine cache [CORE/src/Cache/Cache.php, line 306]
Notice (1024): Undefined property: PostsController::$user_id in /var/www/html/upgrade/unlocking-life/src/Controller/PostsController.php on line 626 [CORE/src/Controller/Controller.php, line 387]
Notice (1024): Undefined property: PostsController::$email in /var/www/html/upgrade/unlocking-life/src/Controller/PostsController.php on line 629 [CORE/src/Controller/Controller.php, line 387]
Warning (2): Declaration of App\Controller\ErrorController::beforeFilter(Cake\Event\Event $event) should be compatible with App\Controller\AppController::beforeFilter() [APP/Controller/ErrorController.php, line 0]
Warning (512): Unable to emit headers. Headers sent in file=/var/www/html/upgrade/unlocking-life/vendor/cakephp/cakephp/src/Error/Debugger.php line=856 [CORE/src/Http/ResponseEmitter.php, line 51]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/upgrade/unlocking-life/vendor/cakephp/cakephp/src/Error/Debugger.php:856) [CORE/src/Http/ResponseEmitter.php, line 152]
Warning (2): Cannot modify header information - headers already sent by (output started at /var/www/html/upgrade/unlocking-life/vendor/cakephp/cakephp/src/Error/Debugger.php:856) [CORE/src/Http/ResponseEmitter.php, line 185]
Error: Call to a member function emailUser() on boolean

Call to a member function emailUser() on boolean Error

Documentation API
Error in: ROOT/src/Controller/PostsController.php, line 629

Could this be caused by using Auto-Tables?

Some of the Table objects in your application were created by instantiating "Cake\ORM\Table" instead of any other specific subclass.

This could be the cause for this exception. Auto-Tables are created for you under the following circumstances:


Please try correcting the issue for the following table aliases:


If you want to customize this error message, create src/Template/Error/error500.ctp

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