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 action5Q5674ZXCVY8WHWRYbnrvjEF4IVuO1L1ba2/dTF8DKwybGdmTJqsBgE0X4mvFGK0eTq+9KwMGCV/99w3zWhJAFx+tjQ=