Error 403 - does not have storage.objects.create access to - php

Question

I'm trying to upload an image to my Firebase Storage using Laravel (PHP).
public function uploadObject($bucketName, $objectName, $source) {
$projectId = 'cloudestate-d10da';
$storage = new StorageClient([
'projectId' => $projectId,
'keyFilePath' => __DIR__.'/StorageAcc.json'
]);
$file = fopen($source, 'r');
$bucket = $storage->bucket("images");
$object = $bucket->upload($file, [
'name' => $objectName
]);
printf('Uploaded %s to gs://%s/%s' . PHP_EOL, basename($source), $bucketName, $objectName);
}
But when I try to run it I get the following error:
{
"error": {
"errors": [
{
"domain": "global",
"reason": "forbidden",
"message": "storageacc#cloudestate-d10da.iam.gserviceaccount.com does not have storage.objects.create access to images/testezc.png."
}
],
"code": 403,
"message": "storageacc#cloudestate-d10da.iam.gserviceaccount.com does not have storage.objects.create access to images/testezc.png."
}
}
I also gave my Service Account "Owner" role but didn't seem to fix the error.

Answer 1

First, you must verify that the configuration variables that are used are the same as the project you are trying to run. Try printing the environment variables.
console.log(process.env.FIREBASE_CONFIG)
Firebase establishes by default this configuration. If you want to change this variables you can use.
curl -sL https://firebase.tools | bash
Then proceed to authenticate yourself:
firebase login
Then list the project that are available:
firebase projects:list
To view all the project aliases:
firebase use
Then to match the project configuration variables set the alias you are using to the current local environment.
firebase use <alias>
Finally, verify the configuration variables are those you needed.