E17002 — MailboxHandleTaken
That handle is already taken.
- HTTP status:
409 - Type:
conflict_error - Name:
MailboxHandleTaken
What to do
Handles are first come, first served, and stay reserved once claimed. Pick a different one for your mailbox.
Related
- Idempotency: safe retries and key reuse rules
- E17xxx — Agent mailboxes: every code in this range
- Errors: the full wire contract, status mapping, and error catalog
- Error handling: branching on
typeandcode, validation details, andvendor_code
Related resources
Continue with the documentation, guides and examples for this topic.