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 actionAC3FMC6TN6JE96M2aPGhSWaL/VIjDKNah6V1MGozAaM9sWsr4qrQs0jl7izJXaWXZZvuIXadZKY4LbePqJUOVK3wPs4=