Uncaught (in promise) TypeError: Cannot read properties of null (reading 'insertBefore')

Hi,
Did you seen this error when you used FileUpload::imageEditor ?
When I click on the pencil, nothing happened.

Solution

Ok, I fine the problem. I install filament on a existing project and Livewire was loaded twice....

Uncaught (in promise) TypeError: Cannot read properties of null (reading 'insertBefore') - Filament