"[PromiseRejection: [object Object]]" error when accessing Lightning dashboard
Last updated 2021-04-06 ·Reference W-6272027 ·Reported By 3 users
Some Lightning dashboards open with the following error:
"This page has an error. You might just need to refresh it.
[PromiseRejection: [object Object]]"
This indicates an underlying error with one or more of the dashboard components.
1. Open a dashboard in Lightning Experience.
2. Observe the error.
Locate the offending component(s), which will be returning the below error:
"There was an error loading this component. Try refreshing the dashboard."
Note that not all of the components showing the error message will cause the "PromiseRejection: [object Object]]" error message.
Once the offending component is identified, remove it and then recreate it to resolve the dashboard error.
Is it Fixed?
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