Cron Workflow Didn’t Trigger — Need Help Debugging

Hi everyone,

I have a workflow scheduled with the following cron expression:

10 7,19 * * 1-5

This means it should trigger every weekday (Monday–Friday) at 7:10 AM and 7:10 PM Asia/Kolkata time. My server runs in UTC, and the workflow timezone is set to Asia/Kolkata.

It has always worked fine before, but today the 7:10 AM trigger didn’t fire. I had to manually execute it to check.
There were no errors and no workflow runs triggered at the expected time.

A similar workflow scheduled an hour later did trigger normally, so the cron system in general seems fine. I also verified that there were no CPU-intensive tasks or server load issues around the time of the missed trigger.

Does anyone have suggestions on how I can debug or trace why this particular cron job didn’t run?
Is there a way to check missed triggers or any internal logs that show if n8n skipped a schedule?

Thanks in advance for any guidance!