Title: Keep getting error email Last modified: August 12, 2024 --- # Keep getting error email * Resolved [digbymaass](https://wordpress.org/support/users/digbymaass/) * (@digbymaass) * [1 year, 10 months ago](https://wordpress.org/support/topic/keep-getting-error-email/) * Although the site seems to be working fine I keep getting a WordPress email about a ‘fatal’ error: * Active theme: eleven40 Pro Theme (version 2.0) Current plugin: NextGEN Gallery( version 3.59.4)PHP version 8.2.21 Error Details * An error of type E_ERROR was caused in line 147 of the file /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/Util/Transient.php. Error message: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /home/carnethy/public_html/wp-content/plugins/nextgen-gallery/src/Util/ Transient.php:147 Stack trace: 0 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/Util/Transient.php(147): in_array(‘2899230903’, ‘A’) 1 /home/ carnethy/public_html/wp-content/plugins/nextgen-gallery/src/Util/Transient.php( 168): Imagely\NGG\Util\Transient->_track_key(‘5__2899230903’) 2 /home/carnethy/ public_html/wp-content/plugins/nextgen-gallery/src/Util/Transient.php(256): Imagely\ NGG\Util\Transient->set(‘5__2899230903’, Array, 1800) 3 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/DriverBase.php(89): Imagely\ NGG\Util\Transient::update(‘5__2899230903’, Array) 4 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/DriverBase.php(63): Imagely\ NGG\DataMapper\DriverBase->update_columns_cache() 5 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/WPPostDriver.php(31): Imagely\ NGG\DataMapper\DriverBase->lookup_columns() 6 /home/carnethy/public_html/wp-content/ plugins/nextgen-gallery/src/DataMapper/DriverBase.php(23): Imagely\NGG\DataMapper\ WPPostDriver->lookup_columns() 7 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMapper/WPPostDriver.php(26): Imagely\NGG\DataMapper\DriverBase- >__construct(‘display_type’) 8 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMappers/DisplayType.php(27): Imagely\NGG\DataMapper\WPPostDriver- >__construct(‘display_type’) 9 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMappers/DisplayType.php(36): Imagely\NGG\DataMappers\ DisplayType->__construct() 10 /home/carnethy/public_html/wp-content/plugins/nextgen- gallery/products/photocrati_nextgen/modules/marketing/module.marketing.php(169): Imagely\NGG\DataMappers\DisplayType::get_instance() 11 /home/carnethy/public_html/ wp-includes/class-wp-hook.php(324): M_Marketing->{closure}(”) 12 /home/carnethy/ public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) 13 /home/carnethy/public_html/wp-includes/plugin.php(517): WP_Hook->do_action( Array) 14 /home/carnethy/public_html/wp-settings.php(700): do_action(‘init’) 15 /home/carnethy/public_html/wp-config.php(94): require_once(‘/home/carnethy/…’) 16 /home/carnethy/public_html/wp-load.php(50): require_once(‘/home/carnethy/…’) 17 /home/carnethy/public_html/wp-admin/admin-ajax.php(22): require_once(‘/home/ carnethy/…’) 18 {main} * thrown * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fkeep-getting-error-email%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 6 replies - 1 through 6 (of 6 total) * [Barsha Paudel](https://wordpress.org/support/users/barsha05/) * (@barsha05) * [1 year, 10 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-17958317) * Hi [@digbymaass](https://wordpress.org/support/users/digbymaass/), * Thanks for reaching out! * While checking on our setup we couldn’t replicate the issue while using the PHP 8.2 and NextGEN Gallery. I suggest you download a fresh copy of the latest NextGen Gallery and, then replace the one from your site’s **Dashboard > Plugins > Add new plugin > Upload plugin > Choose File** (with the files’ override when being asked) to see if that’ll fix the issue? * Re-installing NextGen Gallery wouldn’t affect your existing galleries. * Thanks! * Thread Starter [digbymaass](https://wordpress.org/support/users/digbymaass/) * (@digbymaass) * [1 year, 10 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-17958886) * Ok I’ll try that. * Thread Starter [digbymaass](https://wordpress.org/support/users/digbymaass/) * (@digbymaass) * [1 year, 10 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-17959030) * Nope. Just got another error email. I think it’s the same as the others… * Error Details * An error of type E_ERROR was caused in line 147 of the file /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/Util/Transient.php. Error message: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /home/carnethy/public_html/wp-content/plugins/nextgen-gallery/src/Util/ Transient.php:147 Stack trace: 0 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/Util/Transient.php(147): in_array(‘2899230903’, ‘A’) 1 /home/ carnethy/public_html/wp-content/plugins/nextgen-gallery/src/Util/Transient.php( 168): Imagely\NGG\Util\Transient->_track_key(‘5__2899230903’) 2 /home/carnethy/ public_html/wp-content/plugins/nextgen-gallery/src/Util/Transient.php(256): Imagely\ NGG\Util\Transient->set(‘5__2899230903’, Array, 1800) 3 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/DriverBase.php(89): Imagely\ NGG\Util\Transient::update(‘5__2899230903’, Array) 4 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/DriverBase.php(63): Imagely\ NGG\DataMapper\DriverBase->update_columns_cache() 5 /home/carnethy/public_html/ wp-content/plugins/nextgen-gallery/src/DataMapper/WPPostDriver.php(31): Imagely\ NGG\DataMapper\DriverBase->lookup_columns() 6 /home/carnethy/public_html/wp-content/ plugins/nextgen-gallery/src/DataMapper/DriverBase.php(23): Imagely\NGG\DataMapper\ WPPostDriver->lookup_columns() 7 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMapper/WPPostDriver.php(26): Imagely\NGG\DataMapper\DriverBase- >__construct(‘display_type’) 8 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMappers/DisplayType.php(27): Imagely\NGG\DataMapper\WPPostDriver- >__construct(‘display_type’) 9 /home/carnethy/public_html/wp-content/plugins/ nextgen-gallery/src/DataMappers/DisplayType.php(36): Imagely\NGG\DataMappers\ DisplayType->__construct() 10 /home/carnethy/public_html/wp-content/plugins/nextgen- gallery/products/photocrati_nextgen/modules/marketing/module.marketing.php(169): Imagely\NGG\DataMappers\DisplayType::get_instance() 11 /home/carnethy/public_html/ wp-includes/class-wp-hook.php(324): M_Marketing->{closure}(”) 12 /home/carnethy/ public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) 13 /home/carnethy/public_html/wp-includes/plugin.php(517): WP_Hook->do_action( Array) 14 /home/carnethy/public_html/wp-settings.php(700): do_action(‘init’) 15 /home/carnethy/public_html/wp-config.php(94): require_once(‘/home/carnethy/…’) 16 /home/carnethy/public_html/wp-load.php(50): require_once(‘/home/carnethy/…’) 17 /home/carnethy/public_html/wp-admin/admin-ajax.php(22): require_once(‘/home/ carnethy/…’) 18 {main} * thrown * [Barsha Paudel](https://wordpress.org/support/users/barsha05/) * (@barsha05) * [1 year, 9 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-17981073) * Hi [@digbymaass](https://wordpress.org/support/users/digbymaass/), * Sorry for the trouble, * It looks like there might be a conflict between NextGEN Gallery and other third- party plugin activated on your site: Based on this, I’d recommend either of the following options: * 1) If feasible, you could deactivate all the activated except NextGEN Gallery plugin on your site. Before doing this, it’s a good idea to create a backup of your site. * 2) After you have found the defect plugin, you could reach out to the plugin’s author/support team to share details of the conflict this plugin seems to be causing. They’d hopefully be able to help! * Let me know how it goes! * Thread Starter [digbymaass](https://wordpress.org/support/users/digbymaass/) * (@digbymaass) * [1 year, 9 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-17981121) * That’s completely unfeasible as I get the error emails once every few days, or more. I can’t turn off all the plugins indefinitely. It often seems to happen after an edit or some other back end operation. Also there are a lot of google results of a similar nature which might give you some clue as to what is going on. * Thread Starter [digbymaass](https://wordpress.org/support/users/digbymaass/) * (@digbymaass) * [1 year, 8 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-18068523) * A question – nearly every line of the error message quotes nextgen-gallery or NGG. Why does another plugin have to be the source of a conflict? Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘Keep getting error email’ is closed to new replies. * ![](https://ps.w.org/nextgen-gallery/assets/icon-256x256.png?rev=2083961) * [Photo Gallery, Sliders, Proofing and Themes - NextGEN Gallery](https://wordpress.org/plugins/nextgen-gallery/) * [Frequently Asked Questions](https://wordpress.org/plugins/nextgen-gallery/#faq) * [Support Threads](https://wordpress.org/support/plugin/nextgen-gallery/) * [Active Topics](https://wordpress.org/support/plugin/nextgen-gallery/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/nextgen-gallery/unresolved/) * [Reviews](https://wordpress.org/support/plugin/nextgen-gallery/reviews/) * 6 replies * 2 participants * Last reply from: [digbymaass](https://wordpress.org/support/users/digbymaass/) * Last activity: [1 year, 8 months ago](https://wordpress.org/support/topic/keep-getting-error-email/#post-18068523) * Status: resolved