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 actionGYX0SNKTY1ZF3F4JVDnzeT5Or9arZMYTUbn2hWc4AfpqNkoNZClDvBgqlWWJ0i+KIs4Pd6BwcvkSIFr4J08pwWXt7g1VeQiKlzPMGzVFUaqf0vRGhicF+X2aLVc=