AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionB768N2HZ578HVS5SiEvMi8gqQXvvrRGMvw8AR2hYAsyxJ7JfTiyaKoIKS01MkXAbBx7Kxp2QQQe/i0oXHfjM/gbi8tPdV70xW45e8qHyOGN/oDIh