No categories found with "sent" role; using "sent" name instead.

When sending an email you see the following in the API logs.

No categories found with "sent" role; using "sent" name instead.

• /send

Causes

• Nylas can not reconcile the sent email. Account likely has email.send scopes only.
• IMAP account with no Sent folder role defined

Resolution

•  Expected behaviour, can be ignored if account only has email.send scope.
• If an IMAP account ensure that a folder has the Sent name associated with it. Why does my email appear in two folders in my IMAP acocunt?

Resources:

Update IMAP folder Role