AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionTRF8245D302CFSWJYYMoEUKzXRN6An/hJ/Ry2DrXJKF2x7ZoQ0h47hY2qOkCt9kHbPp7CLLZ9iORLJOMHEr/jJn6yBM=