I need help with pardot integration. I've correctly set up the form handler and the form. But entries won't update on Pardot.

[haydengunther]

Service [name] => Pardot [url] => https://go.pardot.com/l/463282/2020-02-27/716wcf/ [method] => get [forms] => Array ( [0] => cf7_3640 ) [success] => [failure] => [timeout] => 10 [delim] => [mapping] => Array ( [0] => Array ( [lbl] => First Name [src] => rotary-name [3rd] => First Name ) [1] => Array ( [lbl] => Email [src] => rotary-email [3rd] => Email ) [2] => Array ( [lbl] => Phone Number [src] => rotary-phone [3rd] => Phone ) [3] => Array ( [lbl] => Company [src] => rotary-company [3rd] => Company ) )

Post (Form) https://fagroup.com.au/wp-json/contact-form-7/v1/contact-forms/3640/feedback [_wpcf7] => 3640 [_wpcf7_version] => 5.1.6 [_wpcf7_locale] => en_GB [_wpcf7_unit_tag] => wpcf7-f3640-p3626-o1 [_wpcf7_container_post] => 3626 [rotary-name] => Hayden [rotary-email] => hayden.gunther@pneutechgroup.com [rotary-phone] => 406020960 [rotary-company] => Pneutech Australia

Post (to Service) [timeout] => 10 [body] => Array ( [First Name ] => Hayden [Email ] => hayden.gunther@pneutechgroup.com [Phone ] => 406020960 [Company ] => Pneutech Australia

[gitoptio]

This these solutions. Fixed our similar problem: https://wordpress.org/support/topic/error-sending-to-pardot-2020/