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Minified React error #185 When editing a Dashboard

Publish Date: May 27, 2026
Description
Users encounter a “Uncaught Error: Minified React error #185” when attempting to edit a Lightning Dashboard that contains a component referencing an unsupported or stale report type.

When a user navigates to a dashboard and clicks Edit, the following error is thrown:
"Uncaught Error: Minified React error #185; visit https://reactjs.org/docs/error-decoder.html?invariant=185 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. throws at (dashboard link)"

One or more dashboard components reference an old or unsupported report type. The Lightning dashboard editor cannot process the stale report reference, causing a React rendering failure.

This typically occurs when:
  • A dashboard component is corrupted.
  • The report type used by the dashboard component is no longer supported or accessible.
Resolution
Follow these steps to resolve the error.

  1. Navigate to Dashboards in Salesforce Lightning Experience.
  2. Locate the affected dashboard.
  3. Do not click the dashboard name. Click the dropdown at the far right and choose Edit.
  4. In the dashboard editor, find the component that references the unsupported report.
  5. Click the pencil (edit) icon for that component.
  6. The component editor will show that the source report is an unsupported report type.
  7. Click the × button to remove the old report reference.
  8. Search for and select the updated source report.
  9. Click Add, then Save & Done.
The dashboard should now load and be editable without errors.
Knowledge Article Number

005321965

 
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Salesforce Help | Article