Occasionally, unsubscribe links in campaigns may lead to a “404 – Not Found” error. To resolve this, ensure Mailster is activated, permalinks are correctly set, and your server can handle redirects. If issues persist, consult your hosting provider for assistance.
If subscribers can’t confirm their Mailster subscription or encounter broken links, ensure your permalink structure is set correctly (Settings => Permalink => Save) and verify your server supports redirects. These steps will help resolve issues like “404 – Page not found” errors in your campaigns.
Mailster utilizes custom rewrite rules for user navigation and link processing on the newsletter homepage. Issues with links may arise if Permalinks are not configured. To enhance URL appearance, visit Settings > Permalink and click “Save Changes” to refresh the permalink structure. For detailed guidance, refer to the official documentation.