Riposte solution
The server is suggesting that a mailbox doesn't exist and should be created. This often happens if you attempted to select or append to a mailbox that isn't there. To resolve, create the mailbox first. If using Riposte's IMAP integration, you might need to create the folder externally (or via an IMAP command if supported). After ensuring the mailbox exists, retry the operation.
Quick facts
- Provider
- IMAP
- Endpoint / surface
- IMAP Protocol
Why it happens
[Protocol-level condition per RFC/extension]
How to fix it
[Adjust client behavior per RFC semantics; often retry or change command/parameters]