Sensor data stuck in the past despite fresher data

Apologies, new here, probably asking in the wrong place.

Various unrelated sensors seem to be stuck on hours old data despite there being fresher data to use. Here’s an example.

A gauge showing rainfall shows 0.

Other sensors, such as a speedtest also lock onto the old data ignoring fresh data.

This is on a pi running HA OS, freshly installed 24 hours ago. My setup was restored from a supervised backup.

Tried restart and reboot.

The issue suddenly went away.

If it happens again, things to check and do:

  1. Recorder database errors in your log?

  2. Clear your web browser cache.