Support » Plugin: Multi Step Form » Error 500 on /wp-admin/admin-ajax.php

  • Resolved sebannei68


    We have install your Wp plugin Modula Form Multiple Step on our website of dev and we are testing it but after update of WP website, we have error 500 when we want to test by sending email.

    We have WP 5.1.1
    We have smtp plugin to send the email

    Can you help us ?

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author mondula2016


    The plugin uses the standard functions for sending mails.

    Test with a fresh WP without any plugins except the msf active.
    Then try to send a admin mails.
    If that works the form will send too.

    If there is a conflict with another plugin best way to find out ist activating and deactivating step by step.

    best regards and thank you for trying our plugin.

    Mondula Team



    We had the same problem! You can use the multi step form with WP SMTP Plugin but you’ve to delete or uncomment the following lines:

    {Pluginfolder}/includes/lib/msf-shortcode.class.php Lines 333-336

    if ( count( $email ) == 1 && $cc === 'on' ) {
    // TODO: Is this really right?
    $copy = wp_mail( $email, 'CC: ' . $settings['subject'], $content, $headers );
    Plugin Author mondula2016


    thx @webwave … 😉

Viewing 3 replies - 1 through 3 (of 3 total)
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