Lemarinel Sébastien

Hi, When we use a custom SMTP withh TLS or SSL Invision is using by default the "AUTH LOGIN" but in some case this is not supported by the SMTP server. Example Protonmail SMTP only support "AUTH PLAIN". See my comment here:

So I found a way to fix this problem. And I think Invision shoult add something in the configuration of the SMTP. I'm using the SMTP from Protonmail with SSL. For SSL and TLS Protonmail support only AUTH PLAIN (not AUTH LOGIN). But Invision use only AUTH LOGIN and doesn't support AUTH PLAIN. So when I configure the SMTP I see the following message: 535 5.7.8 Error: authentication failed: Invalid authentication mechanism To fix this In the file system/Email/Outgoing/Smtp.php I replaced this part: if ( $this->smtpUser ) { $responseCode = $this->_sendCommand( 'AUTH LOGIN', 334 ); $responseCode = $this->_sendCommand( base64_encode( $this->smtpUser ), 334 ); $responseCode = $this->_sendCommand( base64_encode( $this->smtpPass ), 235 ); } With this: if ( $this->smtpUser ) { $responseCode = $this->_sendCommand( 'AUTH PLAIN', 334 ); $responseCode = $this->_sendCommand( base64_encode("\0" . $this->smtpUser . "\0" . $this->smtpPass), 235); } And it's working. I think Invision need to add an option in the SMTP configuration to allow user to choose between AUTH PLAN or AUTH LOGIN or automatically detect the options available. Regards

Hi @Hachemi did you found a solution ? I'm trying to configure the same than you (with a smtp from protonmail) But I have the same error.

Thank you it works.

Thank you but I don't have this part. Where can I download the default theme from IPS ?

I just did the migration to IPS community 4.5 and I have problem. On mobile the notification icons are no present anymore. It's really annoying. Is there any solution about this ? Thanks.

Hi, I can't currently upgrade my IPS to the newest version. I got this error message while trying updating: IPS\Http\Request\SocketsException::110: Connection timed out