Schedule (Pabbly) : Schedule Workflow - Monthly Schedule Trigger Running Twice
Status: Open · Asked by jonbstrong on · 0 views
I’m running into an issue with a scheduled workflow that is supposed to trigger once per month, but it’s currently executing twice.
Workflow details:
- App: Schedule (Pabbly)
- Trigger: Schedule Workflow
- Frequency: Dates of the month → Day 1
- Time: 06:44 (America/New_York)
What’s happening:
On April 1st, the workflow ran twice:
- 05:44:08
- 06:44:08
Both executions were marked as successful and ran the full workflow.
Expected behavior:
The workflow should only trigger once on the 1st of each month at 06:44 local time.
Additional context:
- The schedule is set to 06:44 AM EST (America/New_York)
- In the logs, I can see the time listed as 10:44 (UTC+0) / 06:44 (local), which seems correct
- However, the extra run at 05:44 suggests there may be a duplicate trigger or timezone-related issue
Could you help investigate why this is triggering twice and how to ensure it only runs once?
btw, please don't run the workflow and send messages to my client channel on slack
Hi @jonbstrong,
We have forwarded your concern to our technical team. Please allow us some time to look into it. We will get back to you with an update soon.
Thanks & Regards,
Arshil Ahmad
Customer Support Associate
? Pabbly.com
?Rate your support
thanks. should have included these screenshots too


Thank you for sharing the screenshots. We will get back to you with an update soon.
Thanks & Regards,
Arshil Ahmad
Customer Support Associate
? Pabbly.com
?Rate your support
The double execution issue you encountered was caused by DST drift in certain regions. Our technical team will be making changes at the backend in the near future to fix this issue.
For now, you should not encounter the double execution issue, but you may need to adjust the time in your scheduler according to the DST shift so that the workflow triggers at your designated time.
Thanks & Regards,
Arshil Ahmad
Customer Support Associate
? Pabbly.com
?Rate your support