Since updating to 115.3.1 I have been getting smtp time outs on forwarding email. I am now at 115.4.1 and still have the problem I can send emails one at a time but when a bunch of emails come in and I forward many to kids and wife I get these time out messages.

I can't tell which message is timing out and I have checked my smtp outgoing server settings. I have followed the tips I find on this site and others and nothing seems to work.