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Troubleshooting

A scheduled task did not execute

Distinguish one-time Scheduler state from a Scheduled workflow trigger and inspect time, timezone, status, contacts, and Balance.

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What this guide covers

  • Scheduler and Scheduled triggers have different records and failure causes.
  • Prerequisites: Know which feature created the schedule and the intended local time/timezone.
  • Result: A corrected future one-time schedule or next workflow occurrence executes.
  • Limit: The Scheduler page does not provide pause/edit or a separate detailed execution-history export. It does not expose a user-configurable retry control.

What this is and when to use it

Scheduler and Scheduled triggers have different records and failure causes.

When to use A scheduled task did not execute
Use it whenExpected outcome
A future message or recurring workflow did not run.A corrected future one-time schedule or next workflow occurrence executes.

Before you begin

  1. Know which feature created the schedule and the intended local time/timezone.

Complete the task

  1. For Scheduler, check pending, processing, completed, failed, or cancelled status.
  2. Confirm it was future-dated and not cancelled.
  3. Verify contacts are eligible, Sender active, content valid, and Balance sufficient.
  4. For recurring workflows, confirm Active status and Scheduled trigger timezone/cadence.
  5. Inspect the downstream node if an execution started but failed.

Confirm it worked

  1. A corrected future one-time schedule or next workflow occurrence executes.

Common problems

A scheduled task did not execute troubleshooting
SymptomWhat to check
No recurring history on SchedulerRecurring activity belongs to workflow execution monitoring.
Wrong local timeCorrect the explicit trigger timezone or browser-local Scheduler input.

Current limitations

The Scheduler page does not provide pause/edit or a separate detailed execution-history export. It does not expose a user-configurable retry control.

Where to go next