disable on polkadot for now

runtime/polkadot/src/lib.rs

@@ -1304,7 +1304,7 @@ impl parachains_initializer::Config for Runtime {
 
 impl parachains_disputes::Config for Runtime {
 	type Event = Event;
-	type RewardValidators = parachains_reward_points::RewardValidatorsWithEraPoints<Runtime>;
+	type RewardValidators = ();
 	type PunishValidators = ();
 	type WeightInfo = weights::runtime_parachains_disputes::WeightInfo<Runtime>;
 }