7

Last night when I left, I was not receiving this warning. This morning, I get this warning multiple times. Even if I navigate to something that I have not customized at all (ie the dashboard home tab)

When I click on the error it takes me to various places of my database including the one container and one of my custom components. When I look at the line in under "aura_proddebug.js" I see the following on the line:

console.group(msg); // tslint:disable-line

Here are the warnings:
[LWC warning]: Dangerously Mutating Object [object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]. This object was passed to you from a parent component, and should not be mutated here. This will be removed in the near future.
aura_proddebug.js:223 [LWC warning]: Dangerously Mutating Object [object Object]. This object was passed to you from a parent component, and should not be mutated here. This will be removed in the near future.

Any help would be greatly appreciated!! thanks!!

Fred

  • Is there any custom component? – Pranay Jaiswal Jan 29 at 17:14
  • I have several components in the system. Could it be a lighting application event that is causing the problem? thanks!!! – Fred Jan 29 at 17:23
  • I am getting the same issue with the simplest of the component. – Deep Singhal Apr 3 at 5:41
  • any updates on this issue? – devforce May 2 at 10:45
  • I have not heard of any updates – Fred May 14 at 20:45

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.