from and to are required (YYYY-MM-DD, UTC)
Date-range request rejected because from and/or to were missing (account.fromAndToRequired).
Why this happens
Reports/charts API called without both bounds. Phase 59 covers order and invalid date formats.
Diagnose and fix
1. Supply both from and to as YYYY-MM-DD in UTC day terms.
2. Use the date pickers in My reports rather than hand-editing URLs.
3. Ensure from ≤ to (see Phase 59 if you get that error).
4. Retry the report load.