CASE 01Entrants cannot be used yet
When: Tournament Bracket Randomizer has no usable entrants, or an entry does not follow the format shown by that field.
Why: The tool needs valid entrants to produce the tournament bracket.
Try: In Tournament Bracket Randomizer, add one entrant per line; every entrant is placed in the opening bracket; then randomize bracket again.
CASE 02Review required for tournament bracket
When: This version does not seed entrants or generate later rounds.
Why: The tool evaluates entrants, but it cannot assess context outside those controls.
Try: Check the tournament bracket against this additional limit: the tool does not manage scores or advance winners. Revise the visible settings in Tournament Bracket Randomizer when needed.