Title: Undefined $term_id PHP notice Last modified: August 30, 2016 --- # Undefined $term_id PHP notice * Resolved [andrejm](https://wordpress.org/support/users/andrejm/) * (@andrejm) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/) * Hi, * just before outputting any ad on page, there is a PHP notice: * `Notice: Undefined property: stdClass::$term_id in /srv/www/xxx/htdocs/wp-content/ plugins/advanced-ads/modules/display-by-query/display-by-query.class.php on line 54` * Is this known issue? How to avoid this? * [https://wordpress.org/plugins/advanced-ads/](https://wordpress.org/plugins/advanced-ads/) Viewing 6 replies - 1 through 6 (of 6 total) * Plugin Author [Thomas Maier](https://wordpress.org/support/users/webzunft/) * (@webzunft) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510762) * Hi andrejm, * thank you for your message. This is not a known issue and I am not able to reproduce it. * Which add-ons are you using and how does your ad setup look like? * You can also contact me directly through the Support page of the plugin (from within your Dashboard). * Thanks Thomas * Thread Starter [andrejm](https://wordpress.org/support/users/andrejm/) * (@andrejm) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510764) * OK, I’ll try to provide more info for you to reproduce, thanks for a quick reply! * Plugin Author [Thomas Maier](https://wordpress.org/support/users/webzunft/) * (@webzunft) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510767) * Since I can’t produce it you either have a complex setup that I didn’t test before or it is a conflict with another plugin. If possible, please try to disable other plugins to test this. * Thanks Thomas * Thread Starter [andrejm](https://wordpress.org/support/users/andrejm/) * (@andrejm) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510850) * I tried to disable advanced ads addons until only core advanced ads plugin stayed active – still notice. * I then deactivated all other plugins – notice is there. * It happens both logged in/out. * Also, it seems to happen only on CPT archive pages. * $query just before the line 54 looks like this: * ``` stdClass Object ( [labels] => stdClass Object ( [name] => Téma [singular_name] => Téma [add_new] => Pridať novýú tému [add_new_item] => Pridať novýú tému [edit_item] => Upraviť tému [new_item] => Pridať novú tému [view_item] => Zobraziť tému [search_items] => Hľadať %s [not_found] => Neboli nájdené žiadne témy [not_found_in_trash] => V koši nie sú žiadne témy [parent_item_colon] => [all_items] => Všetky Témy [featured_image] => Prezentačný obrázok [set_featured_image] => Nastaviť prezentačný obrázok [remove_featured_image] => Odstrániť prezentačný obrázok [use_featured_image] => Použiť ako prezentačný obrázok [menu_name] => Témy [name_admin_bar] => Téma ) [description] => [public] => 1 [hierarchical] => [exclude_from_search] => [publicly_queryable] => 1 [show_ui] => 1 [show_in_menu] => 1 [show_in_nav_menus] => 1 [show_in_admin_bar] => 1 [menu_position] => [menu_icon] => dashicons-media-document [capability_type] => post [map_meta_cap] => 1 [register_meta_box_cb] => [taxonomies] => Array ( [0] => category [1] => post_tag ) [has_archive] => 1 [rewrite] => Array ( [slug] => longread [with_front] => [pages] => 1 [feeds] => 1 [ep_mask] => 1 ) [query_var] => longread [can_export] => 1 [delete_with_user] => [_builtin] => [_edit_link] => post.php?post=%d [name] => longread [cap] => stdClass Object ( [edit_post] => edit_post [read_post] => read_post [delete_post] => delete_post [edit_posts] => edit_posts [edit_others_posts] => edit_others_posts [publish_posts] => publish_posts [read_private_posts] => read_private_posts [read] => read [delete_posts] => delete_posts [delete_private_posts] => delete_private_posts [delete_published_posts] => delete_published_posts [delete_others_posts] => delete_others_posts [edit_private_posts] => edit_private_posts [edit_published_posts] => edit_published_posts [create_posts] => edit_posts ) [label] => Téma ) ``` * What other details would help you investigate this? * Plugin Author [Thomas Maier](https://wordpress.org/support/users/webzunft/) * (@webzunft) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510950) * Ahoj andrejm, * thank you, this was all I needed to identify the cause. * The error is not critical and should not break the plugins functionality. * It should also only be displayed if WP_DEBUG is enabled, so you are probably on a development environment. * I fix it with the next update of the plugin – maybe end of next week or later. * If you need the fix before that then please contact me directly and I will provide you with the untagged version. * Thanks again for your great help! Thomas * Thread Starter [andrejm](https://wordpress.org/support/users/andrejm/) * (@andrejm) * [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510998) * Dakujem 😉 * For the time being, I’ll just suppress the notice (you are right it only shows on dev environment) and wait for the update. * Thanks again for great support. Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘Undefined $term_id PHP notice’ is closed to new replies. * ![](https://ps.w.org/advanced-ads/assets/icon-256x256.gif?rev=2773443) * [Advanced Ads – Ad Manager & AdSense](https://wordpress.org/plugins/advanced-ads/) * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-ads/#faq) * [Support Threads](https://wordpress.org/support/plugin/advanced-ads/) * [Active Topics](https://wordpress.org/support/plugin/advanced-ads/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-ads/unresolved/) * [Reviews](https://wordpress.org/support/plugin/advanced-ads/reviews/) * 6 replies * 2 participants * Last reply from: [andrejm](https://wordpress.org/support/users/andrejm/) * Last activity: [10 years, 11 months ago](https://wordpress.org/support/topic/undefined-term_id-php-notice/#post-6510998) * Status: resolved