"Lighthouse failed while trying to load a type: <XXX> Make sure the type is present in your schema definition." - laravel-dusk

Question

I'm performing dusk test with lighthouse inside it like:
class ExampleTest extends DuskTestCase
{
use DatabaseMigrations;
public function testExample()
{
//this is a mutation for adding more stuff
$this->graphQL('mutation ...')
$this->browse(function (Browser $browser) use ($url) {
$browser->visit($url)
//asserts...
});
}
}
And on my mutations, the error message is:
"""Lighthouse failed while trying to load a type: typeFromMySchemaExample \n
\n
Make sure the type is present in your schema definition.\n
"""
I've already seen that schema is valid by:
php artisan lighthouse:validate-schema
And check the schema by it self to see if that type is present with:
php artisan lighthouse:print-schema
And cleared all configs/cache from laravel and lighthouse as in solution#1 with no success.
In my composer, I have:
laravel/dusk in v6.12.0
nuwave/lighthouse in v5.2.0
phpunit/phpunit in v9.5.2
ps:I commented that type in the graphql and the error keeps going by my import order in the schema.graphql.