The error imap.aol.com is not responding usually occurs when AOL Mail users face connection issues with the IMAP server. This can be caused by incorrect email settings, poor internet connectivity, outdated apps, or temporary server outages. Fixing it often involves verifying server settings, updating the mail app, or checking AOL’s service status. https://www.emailsupport.us/blog/imap-aol-com-is-not-responding/