UBB.threads PHP Forum Software Community Forums UBB.threads 6 Version 6 Support E-mail notification to PM's

Warning: mail(): SMTP server response: 505 5.7.3 Client was not authenticated in


Your SMTP server is configured to require "check before send". UBB.threads has no facilites to be able to do this. You'll need to use an SMTP server that will allow you to relay without auth first.