My content-repurposing workflow ran green for eleven days straight. Zero errors, zero failed executions, beautiful green checkmarks all the way down. Then I opened the output sheet and found nothing in it -- eleven days of runs, zero rows written.
Source: [Dev.to](https://dev.to/haopengai/the-quiet-fail-how-i-catch-n8n-workflows-that-succeed-but-do-nothing-5114)