A quiet day is often correct. Working out which kind of quiet it was takes about a minute.
1. Was the account running?
Open the account. The label at the top shows one of: Not running, Running, Watching, Paused, Stopped, or Stopped for the day.
Watching means watch mode is on. Wildflower follows the strategy and records every decision, but places no orders. So a quiet day there is what you asked for.
If two things are holding the account, one on this account and one across all your accounts, the page tells you. Clearing only one of them changes nothing you can see.
2. Was the market open?
Exchange hours, holidays and the daily maintenance break all mean no trading. So does the pause around a contract rollover (when a futures contract hands over to the next one). These show by name in the Activity page's Everything else tab.
3. Did Wildflower look and decide not to trade?
Open the Activity page's Everything else tab and tick Setups it skipped. If rows appear, you have your answer. Each one names the rule that stopped the entry, or says no setup formed. Why didn't it trade? explains how to read them.
4. Was there nothing to trade?
If the tab is empty, the account was running and the market was open, then no setup formed at all. On a strategy with strict rules, days with no trade are a normal part of how it works.
If the tab is empty
An empty tab asks you to widen the dates. It cannot tell you which of the causes above it was. So check the account's own label first, then come back to the tab.
What can go wrong
Each rule or score floor you add lets fewer setups through. Several strict rules together can leave nothing at all. The Everything else tab names which rule stopped each setup, so you can see it rather than guess.