Warning: [ err 2/line 248D:\Sites\fastsale-uk.co.uk\public_html\fastsale-uk\fbapp\php\mailer.cls.php] mail() [<a href='function.mail'>function.mail</a>]: SMTP server response: 501 5.5.4 Invalid Address
What can cause this?
Home » Forums » Web Form Builder » What is my error?
Have something to add? We’d love to hear it!
You must have an account to participate. Please Sign In Here, then join the conversation.