"Nothing to see here" - Events

I opened the Events and wanted to check on what was captured in past hours (overnight up to the morning). I was out an hour ago.

that’s what I got to the screen. Had checked on every where I thought it could be a trigger. Nothing was suspicious. and I had not used it overnight to the morning and saw nothing on the Events all the sudden. Do you anyone know or have the similar issue?

Try to force close the app and/or reboot the device.

Thank you! I am able to get it back on.