Where it usually breaks
And how to keep it from happening.
- Mismatched dates. A Tuesday snapshot for a Saturday stay should identify both dates; a proposal for Sunday needs its own context.
- Invalid observation. A negative unit count, nonpositive competitor amount or absent linked reservation rejects the entire submission with a reason.
- Unclear price basis. If two rate plan periods cover the same date, Revenue Manager resolves the intended standing rate before comparing a proposed change.