Fatal Error Call To A Member Function On A Non-object
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Fatal Error Call To A Member Function On A Non Object In Joomla
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Fatal Error Call To A Member Function On A Non Object Oscommerce
an issue with PHP as it keeps throwing the Exception mention in the title. It fails on the following line: $item->getDescription(); I understand what the error should mean ($item is null). However, $item is not null. The scenario is as follows: This is a script that syncs products from a supplier to a store. For that purpose, I have created my own class (SimpleProduct). This class has a getDescription() function. The problem is fatal error call to a member function on a non object codeigniter that the data I'm receiving tend to have a lot of garbage, like items that haven't been filled in yet. The script should skip these items and keep on iterating across the rest of the products. This fatal error kills the entire script. I've already tried implementind safeguards to prevent this from happening, but it still occurs constantly. Here's the current code (some snippets removed as they arent pertinent to the currect case). //This is part of a class that performs the sync public function syncProduct($item) { if(empty($item)) { return "Not a product"; } else { var_dump($item) } $foo = $item->getDescription(); } When checking the var_dump result, I get an object with some values filled in. Seeing as it is of the correct type (SimpleProduct) and it is not empty/null, I would suspect this error to stop occurring, but it still does. Also note that several product syncs have already occurred without any errors before this one pops up, so I know the code is valid. Somehow, this specific case slips past my null-checks. Is my null-check faulty? How can an error for a non-object be thrown when the object in question does exist? php share|improve this question asked Aug 6 '12 at 9:26 Flater 3,80231333 2 can you post the var_dump output? –cegfault Aug 6 '12
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a member function get_page_permastruct() on a non-object [Resolved] Fatal error: Call to a member function get_page_permastruct() on a non-object fscbmwcca @fscbmwcca 8 months, 1 week ago I am getting Fatal error: Call to a member function get_page_permastruct() on a non-object in /home... on line 350 when I click https://wordpress.org/support/topic/fatal-error-call-to-a-member-function-get_page_permastruct-on-a-non-object-1/ Plugins in the admin side the minute I activate your plugin. I know you resolved my https://wiki.php.net/rfc/catchable-call-to-member-of-non-object problem before but this is a different site I am hoping you can help again. I deleted the plugin via ftp and the error is still there. https://wordpress.org/plugins/frontend-edit-profile/ Viewing 14 replies - 1 through 14 (of 14 total) Plugin Author Abdul Ibad @abdul_ibad 8 months, 1 week ago Maybe your website have conflict with another plugins. I found this somewhere The call to WordPress environment is not yet fully initialized when your plugin files are loaded, it's almost always too early to safely run code that interacts with core at that point. WordPress achieves its initial state through a process which contains its own set of actions and filters, so plugins load before that happens to allow them to hook into that process. The action and filter system is the basis of core / plugin interaction, just about everything a plugin call to a does will be tied to an action or filter. It's a simple system that provides a roadmap of the whole request process, allowing you to manage the order of when your plugin code executes. Plugin Author Abdul Ibad @abdul_ibad 8 months, 1 week ago Look at another posts Copy your error log here. fscbmwcca @fscbmwcca 8 months, 1 week ago Where do I get the log? fscbmwcca @fscbmwcca 8 months, 1 week ago fscbmwcca @fscbmwcca 8 months, 1 week ago my cPanel error log is clean Plugin Author Abdul Ibad @abdul_ibad 8 months ago Delete FEP plugin folder, Check is your website back to normal. Reinstall FEP again. If you still got the error, then your wordpress is broke. fscbmwcca @fscbmwcca 8 months ago How can I fix it? When my site went back to normal I reinstalled wordpress Installed FEP and same error Plugin Author Abdul Ibad @abdul_ibad 8 months ago Can I see more infomation about this? Fatal error: Call to a member function get_page_permastruct() on a non-object in /home… on line 350 I see nothing here fscbmwcca @fscbmwcca 8 months ago I'm sorry, what do you need to see? Do you need access to the test site to try it out? Here is the full error: Fatal error: Call to a member function get_page_permastruct() on a non-object in /home/fscbmw5/public_html/test/wp-includes/link-template.php on line 350 the website is fscbmwcca.com/test li
thekid@php.net Status: Accepted First Published at: https://wiki.php.net/rfc/catchable-call-to-member-of-non-object Note: This RFC has been superseded by the engine exceptions proposal. Introduction One of the most common fatal errors in PHP is the “call to a member function of a non-object” type. This occurs whenever a method is called on anything other than an object (usually null), e.g.: // ...when getAction() returns null: $this->getAction()->invoke(); One situation in which fatal errors are problematic is if you want to run PHP as a webserver itself. For a long story on why you would want to do that in the first place, see http://marcjschmidt.de/blog/2014/02/08/php-high-performance.html. Other situtations are described in the Engine Exceptions RFC. Proposal This proposal's essence is to turns fatal errors generated from calls to methods on a non-object into E_RECOVERABLE_ERRORs. set_error_handler(function($code, $message) { var_dump($code, $message); }); $x= null; var_dump($x->method()); echo "Alive\n"; The above produces the following output: int(4096) string(50) "Call to a member function method() on a non-object" NULL Alive Consistency This behavior is consistent with how type hints work. Framework authors can turn this into exceptions if they wish. Example: Exceptions The following error handler could be embedded into frameworks: set_error_handler(function($code, $message) { if (0 === strncmp('Call', $message, 4)) { throw new BadMethodCallException($message); } else if (0 === strncmp('Argument', $message, 8)) { throw new InvalidArgumentException($message); } else { trigger_error($message, E_USER_ERROR); } }, E_RECOVERAB