AccessDeniedUser: arn:aws:sts::891377200336:assumed-role/APIG-to-S3-Role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::testhosting2025" because no identity-based policy allows the s3:ListBucket action7319Z8VMNKRASKC75iWrE8J1m3V8fH6lTqfZ9+Py/RBryMfk4oxf/EeTrWXtRVVJahJAVeDXo+t4L/AAP7DAnyxOW/c=