Fix iCloud Email Send/Receive Error in Outlook

Having iCloud Email send/receive error in Outlook? You might be using your regular Apple ID password instead of an app-specific password- that’s the most common culprit behind this error. Other possible reasons include a weak internet connection, corrupted Outlook profile settings, or outdated Outlook software. 

Take a glance at these hiccups that may occur when you are trying to resolve iCloud send/receive error in Outlook: 

Incorrect server settings
Two-factor authentication
iCloud is set as the default data file