Normally you will sometimes see this behavior if the forecast is slightly off what we determine one hour before the flex schedule will run. Unfortunately this morning some controllers (Gen 2 only) would not have run their flex schedules due to a connectivity issue from this morning.
Any flex daily schedules that were scheduled to run today (and soil moisture was depleted) will run tomorrow.
If you'd like to run a schedule today, you can either add zones to the remote and run manually, or build a schedule with your zones, disable it, and then just run the schedule manually.
Sorry if this has caused any issues, the connectivity problem we experienced will be monitored properly to prevent this in the future.