Main problem with your code is that you use wp_login action. The wp_login action hook is triggered when a user logs in by the wp_signon() function. It is the very last action taken in the function, immediately following the wp_set_auth_cookie() call. So first of all – the user is already authenticated and his auth cookie … Read more
Well, it’s pretty clear, why this problem occurs. Let’s look at wp_insert_term documentation: Return Values (array|WP_Error) The Term ID and Term Taxonomy ID. (Example: array(‘term_id’=>12,’term_taxonomy_id’=>34)) As you can see, on success this function returns array. But… If any error occurs, it will return an object of WP_Error type. So… This Fatal Error occurs, because wp_insert_term … Read more
You can retrieve all of the message of the same code with the get_error_messages() method (hacked from some code in the Codex): function doer_of_stuff() { $err = new WP_Error( ‘broke’, “I’ve fallen and can’t get up 1”); $err->add(‘broke’, “I’ve fallen and can’t get up 2”); $err->add(‘borken’, “not this one”); $err->add(‘borken’, “not this one”); $err->add(‘broke’, “I’ve … Read more
You can use the $wp_error argument to return an error message. $post_id = wp_update_post( $my_post, true ); if ( is_wp_error( $post_id ) ) { echo $post_id->get_error_message(); } else { echo ‘true’; }
It seems you need to use $errors = new \WP_Error(); in your code, since WP_Error isn’t part of your namespace. I ran a quick test on my machine, using wp-cli commands: Using new WP_Error(): % wp eval ‘namespace PJ\NS\Test; $x = new WP_Error(); var_dump( $x );’ Fatal error: Uncaught Error: Class ‘PJ\NS\Test\WP_Error’ not found in … Read more
get_term can return a WP_Error object in addition to a falsy value for term not found or an actual term row. You fix this, by adding an additional check: if (!$term) { continue; } Becomes: if (!$term || is_wp_error($term)) { continue; } You should also do this above the get_term_link call. $term = get_term($value, $fieldSettings[‘taxonomy’]); … Read more
If anybody is strangling with it, the proper solution is to use both wp_set_auth_cookie specifying the second parameter being the logged_in cookie, which now gives me the following code: wp_set_current_user($user_id); if ( wp_validate_auth_cookie( ”, ‘logged_in’ ) != $user_id ) { wp_set_auth_cookie( $user_id ); } And to add an action, as suggested in this thread: Extend … Read more
With that in functions.php you’d probably have to declare $error to be global like so : if (‘POST’ == $_SERVER[‘REQUEST_METHOD’] && !empty($_POST[‘action’]) && $_POST[‘action’] == ‘registration’) { global $error; $error = new WP_Error(); // the rest of your code And then do global $error; again on your registration page before trying to use it. But … Read more
After quite some time letting the error message bugging my screen, I figured out a way to solve this. Yes, it’s a timeout issue, and the codex didn’t help me much. So I tried another approach, by setting a filter; add_filter( ‘http_request_timeout’, ‘wp9838c_timeout_extend’ ); function wp9838c_timeout_extend( $time ) { // Default timeout is 5 return … Read more
Today, I was trying to insert an imported data into WordPress. I was using wp_insert_post to insert data, and it threw the following error: WP_Error Object ( [errors] => Array ( [db_update_error] => Array ( [0] => Could not update post in the database ) ) [error_data] => Array ( ) ) My friend said … Read more