Warning: Illegal string offset ‘subject’

  • Hi,
    (sorry for my bad english)
    if I set a contact form and I save, It appare this errors:

    Warning: Illegal string offset ‘subject’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 54

    Warning: Illegal string offset ‘sender’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 58

    Warning: Illegal string offset ‘body’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 62

    Warning: Illegal string offset ‘recipient’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 66

    Warning: Illegal string offset ‘additional_headers’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 83

    Warning: Illegal string offset ‘attachments’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 87

    Warning: Illegal string offset ‘use_html’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 90

    Warning: Illegal string offset ‘exclude_blank’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 91

    Warning: Illegal string offset ‘active’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 97

    Warning: Illegal string offset ‘subject’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 100

    Warning: Illegal string offset ‘sender’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 104

    Warning: Illegal string offset ‘body’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 108

    Warning: Illegal string offset ‘recipient’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 112

    Warning: Illegal string offset ‘additional_headers’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 129

    Warning: Illegal string offset ‘attachments’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 133

    Warning: Illegal string offset ‘use_html’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 136

    Warning: Illegal string offset ‘exclude_blank’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 137

    Warning: Illegal string offset ‘mail_sent_ok’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘mail_sent_ng’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘validation_error’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘spam’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘accept_terms’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_required’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_too_long’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_too_short’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘upload_failed’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘upload_file_type_invalid’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘upload_file_too_large’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘upload_failed_php_error’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_number’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘number_too_small’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘number_too_large’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘quiz_answer_not_correct’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_email’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_url’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_tel’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_datetime’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_date’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Illegal string offset ‘invalid_time’ in /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php on line 145

    Warning: Cannot modify header information – headers already sent by (output started at /web/htdocs/www.uomodellestelle.it/home/wp-content/plugins/contact-form-7/admin/includes/admin-functions.php:145) in /web/htdocs/www.uomodellestelle.it/home/wp-includes/pluggable.php on line 1174

    Can you help me?
    Ty

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author Takayuki Miyoshi

    (@takayukister)

    Where is the site?
    What plugins and theme do you use?
    Which version of Contact Form 7 and WordPress do you use?
    When do you see the error?

    Thread Starter mraj48

    (@mraj48)

    Thanks for the reply and I’m sorry for my incomplete post.

    Where is the site? https://www.uomodellestelle.it on Hosting linux aruba.it

    What plugins and theme do you use?
    PLUGIN
    Akismet Versione 3.2
    Contact Form 7 Datepicker Versione 2.5.2
    Contact Form 7 Versione 4.6
    Cookie Notice Versione 1.2.36.1
    Count Per Day Versione 3.5.6
    Duplicate Post Versione 3.0.3
    Envato Market Versione 1.0.0-RC2
    Hello Dolly Versione 1.6
    Image Hover Effects – Visual Composer Free Version Versione 1.0
    Popup Maker Versione 1.4.20
    Rigenera miniature Versione 2.2.6
    Slider Revolution Versione 5.3.0.2
    WP Super Cache Versione 1.4.8
    WPBakery Visual Composer Versione 5.0
    Yoast SEO Versione 3.8

    THEME: Lambda (https://themeforest.net/item/lambda-multi-purpose-responsive-bootstrap-theme/9693644)

    Which version of Contact Form 7 and WordPress do you use?
    Contact Form 7 Versione 4.6.
    Wordpress 4.6.1

    When do you see the error?
    When I save a form (any item I write)

    I add
    define( ‘WPCF7_VALIDATE_CONFIGURATION’, false );
    to my wp-config.php

    Plugin Author Takayuki Miyoshi

    (@takayukister)

    OK. First, try switching to the default theme (twentysixteen) and deactivating all plugins you bought from CodeCanyon.

    Thread Starter mraj48

    (@mraj48)

    I’ve activate twentysixteen and I’ve disactivated all plugins but the errors remain…

    Thread Starter mraj48

    (@mraj48)

    Nothing?

Viewing 5 replies - 1 through 5 (of 5 total)
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