1

Good day everyone,

I have a manage package in my org. It is working well. But just this morning, when I try to install the package I've seen this error for the first time.

"Something has gone wrong. afterRender threw an error in 'markup://aura:html' [afterRender threw an error in 'markup://aura:html' [afterRender threw an error in 'markup://aura:if' [afterRender threw an error in 'markup://ui:label' [afterRender threw an error in 'markup://aura:html' [afterRender threw an error in 'markup://aura:expression' [afterRender threw an error in 'markup://aura:html' [afterRender threw an error in 'markup://ui:inputRadio' [TypeError: a is null]]]]]]]] Failing descriptor: {markup://aura:html}. Please try again."

What is the possible reason of this ? I've already install this package many times before but now I can't. Please help.

  • 1
    Once you acknowledge the erroneous error the really error should be displayed afterwards. Usually due to a dependency – Eric Jun 22 '16 at 4:35
  • @Eric you are right. I didn't seen it until I close the first error. Thank you... – Hope Jun 22 '16 at 4:41
  • Added it as the answer – Eric Jun 22 '16 at 4:43
3

Once you acknowledge the erroneous error the really error should be displayed afterwards. Usually due to a dependency

| improve this answer | |
0

For newly created org, the locker service feature will be active by default.If you are trying to install your lightning package into a newly created org, this can be the reason. Deactivating the locker service might be a temporary fix for this.

You can deactivate it by going to Build > Critical Updates

| improve this answer | |

Your Answer

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

Not the answer you're looking for? Browse other questions tagged or ask your own question.