My email provider has just started to use Mailchannels and now my store generated emails are being blocked as spam. They are being given a negative spamassassin score due to "base64 encoded email part uses line length greater than 79 characters". Is there any way I can fix? Has anyone else seen this issue? Thanks, Matt.
It would be helpful to post your OpenCart version, PHP version and mail settings. I believe this should be fixed in 3.0.3.9.
Is it shared hosting?
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Probably other users on the same server spamming.
Contact your web host.
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Make sure your emails are being sent using SMTP protocol, not PHP Mail and make sure you have valid DKIM and SPF records configured. Since you're on a shared server, if you're still having issues after this, you may want to consider a dedicated IP address to further isolate yourself from other spammy users who are likely contributing to the issue(s).mattltm wrote: ↑Sun Jan 28, 2024 11:55 pmMy email provider has just started to use Mailchannels and now my store generated emails are being blocked as spam. They are being given a negative spamassassin score due to "base64 encoded email part uses line length greater than 79 characters". Is there any way I can fix? Has anyone else seen this issue? Thanks, Matt.
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