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 actionX3XSXQBXY995W1384EFdO9sWcbLetyq6jktkdvIh/fQZffmhxSAdC/cD+2nD2Yn1wbCelQ8K+fYiRHzdwT6/C1ivSuNmIT/8huizN4Z9OhVvc2pf