Title: Error PHP : Undefined index: email_log_level Last modified: August 31, 2016 --- # Error PHP : Undefined index: email_log_level * Resolved [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/) * After clicking subbmit button geting error : * Notice: Undefined index: email_log_level in /home/swiadoma/domains/ilonaozimek. pl/public_html/wp-content/plugins/strong-testimonials/includes/form-handler-functions. php on line 361 * Warning: Cannot modify header information – headers already sent by (output started at /home/swiadoma/domains/ilonaozimek.pl/public_html/wp-content/plugins/strong- testimonials/includes/form-handler-functions.php:361) in /home/swiadoma/domains/ ilonaozimek.pl/public_html/wp-includes/pluggable.php on line 1171 * **form-handler-functions.php line 361 :** * switch ( (int) $options[’email_log_level’] ) { * **pluggable.php line 1171:** * header(“Location: $location”, true, $status); * ??? * [https://wordpress.org/plugins/strong-testimonials/](https://wordpress.org/plugins/strong-testimonials/) Viewing 11 replies - 1 through 11 (of 11 total) * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308754) * Thanks for the error log. What version of the plugin are you on? * Thread Starter [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308755) * OK. * I find thys case : * “[resolved] PHP Notice Fix (2 posts)” * Use solution presented there and it’s work for me now. * In my case i make : * switch ( (int) !empty($options[’email_log_level’]) ) { * instead of oryginal : * switch ( (int) $options[’email_log_level’] ) { * but i’m not PHP specialist, if there is better solution please help. * I’m using right now: “Strong Testimonials” v 2.5.4 WordPressa 4.5 with framework“ Headway Base” v 3.8.8 (from Headway Themes) * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308756) * That’s a good fix for now. I will work on improving the plugin. * Please go to admin > Testimonials > Settings and just click Save Changes to make sure all the settings are up to date. * Thread Starter [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308760) * Ok, already made it. * I just notice that i can’t create new “views”. No mather what i set up, at the end when click “save changes” i’ve get error : * Notice: Undefined index: url in /home/swiadoma/domains/ilonaozimek.pl/public_html/ wp-content/plugins/strong-testimonials/includes/admin/views.php on line 913 * Warning: Cannot modify header information – headers already sent by (output started at /home/swiadoma/domains/ilonaozimek.pl/public_html/wp-content/plugins/strong- testimonials/includes/admin/views.php:913) in /home/swiadoma/domains/ilonaozimek. pl/public_html/wp-includes/pluggable.php on line 1171 * But propably it’s for another topic. * Thanks for help. Greate plugin ! * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308761) * Thanks. I think the errors are related. If the plugin was able to install properly, those two problems would never occur. If you have FTP access, please go to ` wp-content/plugins/strong-testimonials` and if there’s a file named “strong-debug. log” download it and send it to me via the contact form at wpmission.com or open a support ticket there. * Thread Starter [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308763) * Yes I have access. I checked, sorry there is no such file like “strong-debug. log” in wp-content/plugins/strong-testimonials * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308768) * Thanks. And sorry for the trouble. * Is this the first time you installed the plugin or was it working before this and now the update doesn’t work? * Thread Starter [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308775) * I have installed it month ago. Configure, create one new.”view” tested it all the way, everything works. Next i left it for some time, meanwhile install 3 (?) updates. Today clients informed me about errors. So i don’t exacly known what and when goes work, is thys update ore.something else. * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308787) * It sounds like something failed during the update process. * We have 2 options. * 1. Install this plugin [https://github.com/cdillon/strong-testimonials-reset](https://github.com/cdillon/strong-testimonials-reset) then go to admin > Tools > Reset Strong Testimonials and select “Delete settings”. This will force the plugin to reset all settings and replace any missing ones. The testimonials and views are not affected by that. * 2. Open a support ticket at [https://www.wpmission.com/submit-ticket/](https://www.wpmission.com/submit-ticket/) to allow me to troubleshoot directly. * Thread Starter [Milosz Mista](https://wordpress.org/support/users/milosz-mista/) * (@milosz-mista) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308829) * Hi, * I have done instruction No. 1 * After the reset everything worked as it should be. * So I started to adjust settings: * – add captha (Advanced noCaptcha reCaptcha by Shamim Hasan) – set email with notification about new testimonials – translate fields – delete one field (Company website – don’t need it) * Then it turned out that the error appeared again (the same). * So i “Delete settings” again and adjust setting step by step checking which option creates confusion. I succeeded and discovered what causes the error. * I thought I did not need the field ” Company Page/website ” , so I deleted the field because there is a possibility to do it. And this is what causes the error. * This field this time is not removed in my settings . The rest of the settings I have done successfully. Everything works as it should . * Thank you very much for the wonderful help and mega quick answers. * Miłosz Miśta * Plugin Contributor [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * (@cdillon27) * [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308841) * I’m very glad to hear it’s working. Thanks for the info, I will work on that. Viewing 11 replies - 1 through 11 (of 11 total) The topic ‘Error PHP : Undefined index: email_log_level’ is closed to new replies. * ![](https://ps.w.org/strong-testimonials/assets/icon-256x256.png?rev=3134855) * [Strong Testimonials](https://wordpress.org/plugins/strong-testimonials/) * [Frequently Asked Questions](https://wordpress.org/plugins/strong-testimonials/#faq) * [Support Threads](https://wordpress.org/support/plugin/strong-testimonials/) * [Active Topics](https://wordpress.org/support/plugin/strong-testimonials/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/strong-testimonials/unresolved/) * [Reviews](https://wordpress.org/support/plugin/strong-testimonials/reviews/) * 11 replies * 2 participants * Last reply from: [Chris Dillon](https://wordpress.org/support/users/cdillon27/) * Last activity: [10 years ago](https://wordpress.org/support/topic/error-php-undefined-index-email_log_level/#post-7308841) * Status: resolved