Hello, I am Avast user for many years with registered programs : Antivirus, Cleanup Premium, Password manager and VPN secureline since some weeks ago. When VPN is activated, access for some websites is denied with error 403 or 404, and my mail server is considered as not operational. If I switch VPN off, everything is working perfectly and I can receive my mail messages using IMAP and SFR. If you have a solution, I would appreciate. Cheers. Alan France.
Hi, see if this helps: https://support.avast.com/en-us/article/Troubleshoot-SecureLine-VPN-email
Thanks Asyn, but this is only for smtp ( sending ) not for receiving ( imap ) .
Wait for one of the devs and/or submit a ticket: https://support.avast.com/contact