PHP Error when sending Apply

Is there any fix for this?
Seems like it’s an email problem. Upload and storing it in WordPress works fine, but no mail is sent.
WP Mail SMTP is installed on our page.

[php:warn] [pid 651861] PHP Warning:  Undefined array key "input_job_letter" in /var/www/wp-content/plugins/job-postings/include/class-job-application-submit.php on line 360, referer: https://xxxx/job/xxx/
[php:warn] [pid 651861] PHP Warning:  Undefined array key "input_job_cv-1" in /var/www/wp-content/plugins/job-postings/include/class-job-application-submit.php on line 360, referer: https://xxx/job/xxx/
[php:error] [pid 651861] PHP Fatal error:  Uncaught TypeError: Cannot access offset of type string on string in /var/www/wp-content/plugins/job-postings/include/class-job-notifications.php:305\nStack trace:\n#0 /var/www/wp-content/plugins/job-postings/include/class-job-notifications.php(198): JobNotifications::getAllFields()\n#1 /var/www/wp-includes/class-wp-hook.php(307): JobNotifications::convertMergeFields()\n#2 /var/www/wp-includes/plugin.php(191): WP_Hook->apply_filters()\n#3 /var/www/wp-content/plugins/job-postings/include/class-job-notifications.php(32): apply_filters()\n#4 /var/www/wp-content/plugins/job-postings/include/class-job-application-submit.php(513): JobNotifications::sendEntryEmail()\n#5 /var/www/wp-includes/class-wp-hook.php(307): JobApplicationSubmit::ajax_submit()\n#6 /var/www/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()\n#7 /var/www/wp-includes/plugin.php(476): WP_Hook->do_action()\n#8 /var/www/wp-admin/admin-ajax.php(187): do_action()\n#9 {main}\n  thrown in /var/www/wp-content/plugins/job-postings/include/class-job-notifications.php on line 305, referer: https://xxx/job/xxx/

• This topic was modified 2 years, 4 months ago by klthummel.