If you’re using a “Watch” module, your scenario will run, but if there is no new data in your sheet since the last run, it won’t move forward. This is called a polling trigger.
When the scenario checks for new data and doesn’t find any, it’s called a “Check Run”.
Check Runs could not be displayed in your case. You have to go to the History tab of your scenario, click on the down arrow on the top-right, and see if “Hide check runs” is ON.
If you want to see all check runs, this option has to be set to OFF.
Helpful Resources
Read more about triggers in our Help Center