Cause
A confirmation workflow already owns this booking request. Customer cancellation, barber decline, and server expiry cannot win while its durable money outcome is reconciling.Fix
Refresh the appointment and poll whilebookingRequest.state is confirming.
Retry safety
Not retryable until the underlying state or request changes.Raised by
These operations can return this problem:- Cancel an appointment as a barber
- Create an appointment cancellation
- Cancel a specific appointment for me