Issues

contact_mail
Contact Form 7: Invalid mail (2) – Invalid ‘Cc’ address

Contact Form 7 checks each mail block before sending. It validates the...

warningvalidationdescriptioncontact-form-7mailemailsettingsconfiguration
contact_mail
Contact Form 7: Invalid mail (2) – Invalid ‘Return-Path’ address

Contact Form 7 builds the envelope sender from the From header. If...

errorerrorwarningvalidationdescriptioncontact-form-7mailMail
contact_mail
Contact Form 7: Form submission blocked by Cloudflare.

Contact Form 7 submits data through an AJAX POST request to the...

apiREST APIerror403infoajaxsecurityfirewallcloudcloudflare
contact_mail
Contact Form 7: AJAX response not received.

Contact Form 7 displays a spinner after the Send button is pressed....

infoajaxdescriptioncontact-form-7errorsubmission error
contact_mail
Contact Form 7: Attachment size exceeds limit.

The form rejects a file when its size is larger than the...

cloud_offupload errorwarningvalidationdescriptioncontact-form-7file_uploadfile sizeattach_fileattachment
contact_mail
Contact Form 7: Form submission blocked by ModSecurity

When a visitor submits a Contact Form 7 form, the request passes...

error403securityfirewalldescriptioncontact-form-7settingsserver_configuration
contact_mail
Contact Form 7: Invalid URL.

The error appears when Contact Form 7 rejects a URL value during...

infoajaxcodeJavaScriptwarningvalidationdescriptioncontact-form-7
contact_mail
Contact Form 7: File upload error

Contact Form 7 validates each uploaded file against a set of rules....

cloud_offupload errorwarningvalidationdescriptioncontact-form-7insert_drive_filefile type
contact_mail
Contact Form 7: Invalid form tag

When a visitor clicks Send, Contact Form 7 runs a tag parser....

errorerrorwarningvalidationdescriptioncontact-form-7codesyntax
contact_mail
Contact Form 7: Invalid email address

Contact Form 7 validates every email header before sending. The plugin checks...

errorerrorwarningvalidationdescriptioncontact-form-7mailMail
No more Issues to show