Cakephp Fatal Error Call To A Member Function Flash
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$this->flash->success Cakephp
Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign sessioncomponent could not be found. up CakePHP 2.0.3 Fatal Error flash() on object up vote 1 down vote favorite I've get this message when I tried to use a wrong controller and I figured it out that I'm not getting the right Error from cakephp I've call to a member function write on a non object cakephp session got in 2.0.0 the right one: Now when I try a wrong controller I get only this message: Fatal error: Call to a member function Flash() on a non-object in /srv/www/htdocs/web843/HTML/schaetzmal/lib/Cake/View/Layouts/default.ctp on line 44 Does cakephp 2.0.3 have an bug or do I miss something to install to let work this or something else what I can do? cakephp fatal-error cakephp-2.0 share|improve this question edited Nov 17 '11 at 16:49 Samuel Liew 31.9k2281105 asked Nov 17 '11 at 9:57 webfacer 59318 add a comment|
Error: Call To A Member Function Success() On A Non-object
2 Answers 2 active oldest votes up vote 5 down vote accepted Make sure you've added the Session helper to your public $helpers array. class SomethingsController extends AppController { public $helpers = array('Session'); } Or you could add it to a global AppController so that the Session helper is available to all controllers. class AppController extends Controller { public $helpers = array('Session'); } share|improve this answer answered Nov 17 '11 at 11:07 mensch 3,85821843 yes it works can´t understand it because i do not use any session and im called an non existing controller what changed in cakepp 2.0.3 that i need to include session helper –webfacer Nov 17 '11 at 11:45 flash() is a method of the SessionHelper. Session handling is done via the SessionComponent, which you don't have to include to use flash messages, I believe. –mensch Nov 17 '11 at 11:54 sry for my english you did understand me wrong. I call a "non existing controller" and then i got this message. I call as an example: "example.com/kkkk" and then i get the fatal error message which is wrong. but when i do what you say to in include session helper then it works fine but don´t understand it –webfacer Nov 17 '11 at 12:37 add a comment| up vote 0 down vote I found some problems why my AppController didn´t work. Like mensch says i have to use Session in my AppController for global but that´s not
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Set Flash Message In Cakephp
programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Error: Call to a member function setFlash() on a non-object File: C:\wamp\www\CakePHP\app\Controller\PublishersController.php Line: 28 up vote -3 down vote favorite http://stackoverflow.com/questions/8165192/cakephp-2-0-3-fatal-error-flash-on-object class PublishersController extends AppController { public function index() { $this->set("publishers", $this->Publisher->find("all", array('order' => 'company_name ASC'))); } public function view($id = null) { $this->Publisher->id = $id; $this->set('publisher', $this->Publisher->read()); } function edit($id = null) { $this->Publisher->id = $id; if (empty($this->data)) { $this->data = $this->Publisher->findById($id); } else { if ($this->Publisher->save($this->data)) { $this->Session->setFlash('Publisher Updated Successfully'); $this->redirect(array('action' => 'index')); } } } } ?> cakephp share|improve this question edited Mar 12 '15 at 6:43 panther 14.2k71943 asked Mar http://stackoverflow.com/questions/29003304/error-call-to-a-member-function-setflash-on-a-non-object-file-c-wamp-www-ca 12 '15 at 6:36 Jason Ching Yuk 1259 please explain more –Milad Faridnia Mar 12 '15 at 6:38 This is not a question –Luceos Mar 12 '15 at 6:38 Where you start sessions? –panther Mar 12 '15 at 6:43 possible duplicate of Call to a member function setFlash() on a non-object –Oldskool Mar 12 '15 at 12:55 add a comment| 1 Answer 1 active oldest votes up vote 5 down vote accepted It looks like you haven't loaded the Session class. In either your AppController or your PublisherController you need to add the following: public $components = array('Session'); That should fix it. share|improve this answer answered Mar 12 '15 at 8:31 Simon Mason 48629 Thank you for your help! –Jason Ching Yuk Apr 8 '15 at 11:50 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged cakephp or ask your own question. asked 1 year ago viewed 1271 times active 1 year
Apparel forum Discussions forum Forum record_voice_over Laracasts Podcast forum Laravel Podcast Forum General Call to a member function make() https://laracasts.com/discuss/channels/general-discussion/call-to-a-member-function-make-on-null on null Call to a member function make() on null mabasic card_membership — 1 year ago This is strange. Same global composer dependencies on both https://recalll.co/app/?q=php%20-%20CakePHP:%20Call%20to%20a%20member%20function%20setFlash()%20on%20a%20non-object PCs but running phpunit on one PC throws fatal error while running phpunit on another PC returns all tests green. This is a fresh installation call to of L5. When working with L4 applications everything works on both PCs. I will start from start. First the test: @return void */ public function testBasicExample() { $response = $this->call('GET', '/'); $this->assertEquals(200, $response->getStatusCode()); } call to a } Now my global composer dependencies: { "require": { "laravel/installer": "~1.1", "laravel/envoy": "~1.0", "laravel/homestead": "~2.0", "phpunit/phpunit": "~4.0", "mabasic/kalista": "0.7.*", "codeception/codeception": "~2.0" } } The dependencies are the same on both PCs. Now the error I get on one PC: PHPUnit 4.5.0 by Sebastian Bergmann and contributors. Configuration read from F:\Repositories\acme\phpunit.xml PHP Fatal error: Call to a member function make() on null in F:\Repositories\acme\vendor\laravel\framework\src\Illuminate\Foundation\helpers.php on line 164 Now the things that I have tried: I have tried deleting local composer vendor folder and using composer update deleting global composer vendor folder and using composer update deleting composer cache and both local and global vendor folders and using composer update The weird stuff: When inside vm (homestead) if i run vendor/bin/phpunit everything works on both PCs. (so my reasoning is that there is nothing wrong with the L5 app, but something is most likely wrong in my global dependencies.) R
a sign that the code has missing checks for error conditions. Validate that an object is actually an object before calling its methods. A typical example would be // ... some code using PDO $statement = $pdo->prepare('invalid query', ...); $statement->execute(...); In the example above, the query cannot be prepared and prepare() will assign false to $statement. Trying to call the execute() method will then result in the Fatal Error because false is a "non-object" because the value is a boolean. Figure out why your function returned a boolean instead of an object. For example, check the $pdo object for the last error that occurred. Details on how to debug this will depend on how errors are handled for the particular function/object/class in question. If even the ->prepare is failing then your $pdo database handle object didn't get passed into the current scope. Find where it got defined. Then pass it as a parameter, store it as property, or share it via the global scope. debugging - Reference - What does this error mean in PHP? - Stack Over... View More at http://stackoverflow.com/questions/27232955/php-fatal-error-call-... Fatal error: Call to a member function ... on a non-object Happens with code similar to xyz->method() where xyz is not an object and therefore that method can not be called. Most often this is a sign that the code has missing checks for error conditions. Validate that an object is actually an object before calling its methods. A typical example would be // ... some code using PDO $statement = $pdo->prepare('invalid query', ...); $statement->execute(...); In the example above, the query cannot be prepared and prepare() will assign false to $statement. Trying to call the execute() method will then result in the Fatal Error because false is a "non-object" beca