How to Fix Make.com Scenarios Not Running — Get Your Automations Back Online
Nothing kills productivity faster than broken automations. When your Make.com scenario stops working unexpectedly, it can disrupt your entire workflow. Here's how to quickly diagnose and fix the most common issues — from inactive scenarios to connection errors — so you can get back to business.
Check If Your Scenario Is Active
The simplest explanation is often the correct one. Many Make.com users accidentally toggle their scenarios inactive without realizing it — especially when working in the mobile app or making quick edits.
Navigate to your Scenarios dashboard and look for the active/inactive toggle in the top right corner of each scenario card. An inactive scenario shows gray, while active ones are green. If yours is gray, click it to activate and remember to save your changes.
Pro tip: Make.com doesn't auto-save when toggling activity status. Always click the Save button in the bottom left corner after making changes — this catches many users by surprise.
Fix Connection Authorization Problems
Broken connections account for over 60% of Make.com scenario failures. Google services (Gmail, Sheets, Drive) are particularly prone to this because their security tokens expire periodically.
To check connections: Open your scenario editor, expand the toolbar, and locate the Connections section. Any connection with a warning icon needs attention. Click the connection name and select Reauthorize — you'll need to log in to the connected service again and grant permissions.
Critical note: Some Google connections require reauthorization every 7 days. If your scenario uses these services, consider building error handling that alerts you when reauthorization is needed.
Review Scenario History for Errors
Make.com maintains detailed execution logs for every scenario run. Red entries indicate failures with timestamped error details — your first stop for troubleshooting.
Access the history by clicking the clock icon next to your scenario name. Look for red entries and click to expand the details. Common errors include "Missing required field" (check your module mappings), "Permission denied" (reauthorize connections), or "Rate limit exceeded" (space out your API calls).
How to Manually Test Your Scenario
After making changes, don't wait for the next scheduled run to test your fixes. Make.com's Run Once feature lets you trigger immediate execution.
In the scenario editor, click the Run Once button (look for the single play icon). Watch the execution flow — green checkmarks indicate success, while red X's show where errors occurred. This immediate feedback helps pinpoint exactly which module needs attention.
Testing protocol: Always test with real data that matches your typical use case. Generic test data might mask field mapping issues that only appear with your actual workflow inputs.
Most Common Scenario-Breaking Mistakes
Beyond technical issues, simple user errors frequently disrupt Make.com automations. These account for about 30% of support requests we see at GrowwStacks.
The top offenders include: forgetting to save changes (Make.com doesn't auto-save), modifying field mappings without updating downstream modules, changing trigger conditions without testing, and exceeding API rate limits by running scenarios too frequently.
Prevent Future Scenario Failures
While quick fixes get your automations running again, strategic safeguards reduce future downtime.
Enable email notifications for scenario failures in your Make.com account settings. Schedule weekly audits to check execution history for emerging patterns. Build error handling routes in your scenarios to manage common failures gracefully. And consider implementing monitoring tools that alert you to performance degradation before complete failures occur.
Monitoring tip: Watch for gradually increasing execution times — this often indicates a developing issue that will eventually cause complete failure if unaddressed.
Watch the Full Tutorial
For a visual walkthrough of these troubleshooting steps, watch our video guide starting at 1:15 where we demonstrate how to reauthorize Google connections — the most common fix for broken Make.com scenarios.
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Key Takeaways
When your Make.com scenario stops working, methodically check these points:
In summary: First verify the scenario is active, then check connection authorizations, review error history for specific clues, and always test changes before relying on the automation. Implementing monitoring and error handling prevents most future issues.
Frequently Asked Questions
Common questions about Make.com scenario troubleshooting
The most common reasons Make.com scenarios stop working include inactive scenarios (accidentally toggled off), broken connections that need reauthorization (especially with Google services), exceeded API limits, or missing required fields in your workflow.
Check the scenario history for red error entries to identify the specific issue. Connection problems with Google services account for over 60% of unexpected failures.
- Inactive scenario toggle status (most overlooked)
- Expired Google authentication tokens
- Changes to required fields in connected apps
In your Make.com dashboard, navigate to the Scenarios section and look at the scenario in question. The active/inactive toggle appears in the top right corner of each scenario card.
If it shows inactive (gray), click it to activate (green). Always save your changes after toggling — Make.com doesn't auto-save this action.
- Mobile app users accidentally toggle scenarios more often
- The toggle state persists across devices
- Color indicators appear in the scenario list view
Red entries in your scenario history indicate execution errors. Click on any red entry to view detailed error information.
Common fixes include reauthorizing connections (especially for Google Sheets or Gmail), checking for missing required fields in your modules, or verifying you haven't exceeded API rate limits for connected apps.
- Error messages specify exactly which module failed
- Timestamps help correlate failures with other system changes
- Some errors only appear with specific data inputs
Make.com allows you to manually test scenarios by clicking the Run Once button in the scenario editor. This executes one complete run of your workflow without waiting for the scheduled trigger.
Watch for green success indicators at each step. If errors occur, they'll appear in red with details about what went wrong.
- Run Once uses your actual trigger conditions
- Works even for normally scheduled scenarios
- Doesn't count against rate limits for most apps
Google connections in Make.com often require reauthorization because Google's security tokens expire periodically (typically every 7 days for some services).
To fix, click the connection name in your scenario editor, then select Reauthorize. You'll need to log in to Google again and grant permissions.
- Gmail and Google Sheets connections break most often
- Token expiration isn't predictable
- Reauthorization typically takes under 30 seconds
The most frequent oversight is forgetting to save changes after editing a scenario. Make.com doesn't auto-save edits - you must click the Save button in the bottom left corner of the editor.
Unsaved changes mean your scenario continues running the previous version, which may not include your fixes.
- Scenario edits appear to work until you refresh
- The editor shows asterisks (*) for unsaved modules
- Mobile users forget to save more often
For business-critical automations, check your Make.com scenario history at least weekly. Look for increasing execution times (which may indicate performance issues) or sporadic failures.
Set up email notifications for scenario failures in your Make.com account settings to get alerted immediately when problems occur.
- Weekly checks catch 90% of emerging issues
- Execution time graphs reveal trends
- Failure notifications can go to multiple team members
GrowwStacks specializes in diagnosing and fixing complex Make.com automation issues. Our team can audit your workflows, identify points of failure, implement robust error handling, and optimize performance.
We offer free consultations to analyze your specific scenario problems and recommend solutions tailored to your business needs.
- Free initial workflow audit
- Custom error handling implementation
- Performance optimization for large workflows
Need Help With Your Make.com Automations?
Broken scenarios cost time and create operational headaches. Let GrowwStacks builds reliable Make.com workflows with built-in error handling and monitoring — so you can focus on your business, not fixing automations.