Schedule trigger randomly stop working

[Polonco]

Bug Description

This morning I checked my n8n and I noticed something was wrong.
The schedule trigger in one of my workflows (trigger interval 1 minute) was not working anymore even if it was active and it worked fine for days.
After deactivating it, and activating it again it worked fine.
It is my only workflow with a schedule trigger set to 1 minute. All the other schedule triggers in other workflows (set to 1 hour, or 1 day and more) are working fine.

To Reproduce

1. create a flow with a schedule trigger (1 minute intervals)
2. wait some days (it happened randomly)
3. it stop being executed
   
   
   

Expected behavior

To keep working every minute

Operating System

Ubuntu Linux 22.04

n8n Version

1.72.1

Node.js Version

20.18.0

Database

SQLite (default)

Execution mode

main (default)

[Joffcom]

Hey @Polonco,

We have created an internal ticket to look into this which we will be tracking as "N8N-8047"