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 actionGQ7H8SZ5EFSBXSF4N0Cqp+cdHFt8X8qT7o3HlqfF+YsZ0MylKf+tkHueIGCBxTtaBa8xrBvj7CKX/dSBM99lkOH9aeU=