Transactional processing for XCM

cumulus/pallets/xcmp-queue/src/mock.rs

@@ -32,7 +32,9 @@ use sp_runtime::{
 use xcm::prelude::*;
 #[allow(deprecated)]
 use xcm_builder::CurrencyAdapter;
-use xcm_builder::{FixedWeightBounds, IsConcrete, NativeAsset, ParentIsPreset};
+use xcm_builder::{
+	FixedWeightBounds, FrameTransactionalProcessor, IsConcrete, NativeAsset, ParentIsPreset,
+};
 use xcm_executor::traits::ConvertOrigin;
 
 type Block = frame_system::mocking::MockBlock<Test>;
@@ -175,6 +177,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = RuntimeCall;
 	type SafeCallFilter = Everything;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 pub type XcmRouter = (

cumulus/parachain-template/runtime/src/xcm_config.rs

@@ -16,11 +16,11 @@ use xcm::latest::prelude::*;
 use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowTopLevelPaidExecutionFrom,
-	DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin, FixedWeightBounds, IsConcrete,
-	NativeAsset, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
-	SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,
-	SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
-	WithComputedOrigin, WithUniqueTopic,
+	DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin, FixedWeightBounds,
+	FrameTransactionalProcessor, IsConcrete, NativeAsset, ParentIsPreset, RelayChainAsNative,
+	SiblingParachainAsNative, SiblingParachainConvertsVia, SignedAccountId32AsNative,
+	SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId,
+	UsingComponents, WithComputedOrigin, WithUniqueTopic,
 };
 use xcm_executor::XcmExecutor;
 
@@ -139,6 +139,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = RuntimeCall;
 	type SafeCallFilter = Everything;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// No local origins on this chain are allowed to dispatch XCM sends/executions.

cumulus/parachains/runtimes/assets/asset-hub-rococo/src/lib.rs

@@ -1604,6 +1604,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(TokenLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/assets/asset-hub-rococo/src/xcm_config.rs

@@ -53,10 +53,10 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, DescribeAllTerminal, DescribeFamily, EnsureXcmOrigin, FungiblesAdapter,
-	GlobalConsensusParachainConvertsFor, HashedDescription, IsConcrete, LocalMint,
-	NetworkExportTableItem, NoChecking, NonFungiblesAdapter, ParentAsSuperuser, ParentIsPreset,
-	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	DenyThenTry, DescribeAllTerminal, DescribeFamily, EnsureXcmOrigin, FrameTransactionalProcessor,
+	FungiblesAdapter, GlobalConsensusParachainConvertsFor, HashedDescription, IsConcrete,
+	LocalMint, NetworkExportTableItem, NoChecking, NonFungiblesAdapter, ParentAsSuperuser,
+	ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
 	SignedAccountId32AsNative, SignedToAccountId32, SovereignPaidRemoteExporter,
 	SovereignSignedViaLocation, StartsWith, StartsWithExplicitGlobalConsensus, TakeWeightCredit,
 	TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
@@ -652,6 +652,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location.

cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs

@@ -1643,6 +1643,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(WestendLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/assets/asset-hub-westend/src/xcm_config.rs

@@ -51,14 +51,14 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, DescribeFamily, DescribePalletTerminal, EnsureXcmOrigin, FungiblesAdapter,
-	GlobalConsensusParachainConvertsFor, HashedDescription, IsConcrete, LocalMint,
-	NetworkExportTableItem, NoChecking, NonFungiblesAdapter, ParentAsSuperuser, ParentIsPreset,
-	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
-	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, StartsWith,
-	StartsWithExplicitGlobalConsensus, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
-	WeightInfoBounds, WithComputedOrigin, WithUniqueTopic, XcmFeeManagerFromComponents,
-	XcmFeeToAccount,
+	DenyThenTry, DescribeFamily, DescribePalletTerminal, EnsureXcmOrigin,
+	FrameTransactionalProcessor, FungiblesAdapter, GlobalConsensusParachainConvertsFor,
+	HashedDescription, IsConcrete, LocalMint, NetworkExportTableItem, NoChecking,
+	NonFungiblesAdapter, ParentAsSuperuser, ParentIsPreset, RelayChainAsNative,
+	SiblingParachainAsNative, SiblingParachainConvertsVia, SignedAccountId32AsNative,
+	SignedToAccountId32, SovereignSignedViaLocation, StartsWith, StartsWithExplicitGlobalConsensus,
+	TakeWeightCredit, TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin,
+	WithUniqueTopic, XcmFeeManagerFromComponents, XcmFeeToAccount,
 };
 use xcm_executor::{traits::WithOriginFilter, XcmExecutor};
 
@@ -676,6 +676,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Local origins on this chain are allowed to dispatch XCM sends/executions.

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs

@@ -1216,6 +1216,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(TokenLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/xcm_config.rs

@@ -57,11 +57,12 @@ use xcm::latest::prelude::*;
 use xcm_builder::{
 	deposit_or_burn_fee, AccountId32Aliases, AllowExplicitUnpaidExecutionFrom,
 	AllowKnownQueryResponses, AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom,
-	CurrencyAdapter, DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin, HandleFee,
-	IsConcrete, ParentAsSuperuser, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
-	SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,
-	SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
-	WeightInfoBounds, WithComputedOrigin, WithUniqueTopic, XcmFeeToAccount,
+	CurrencyAdapter, DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin,
+	FrameTransactionalProcessor, HandleFee, IsConcrete, ParentAsSuperuser, ParentIsPreset,
+	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
+	TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
+	XcmFeeToAccount,
 };
 use xcm_executor::{
 	traits::{FeeManager, FeeReason, FeeReason::Export, TransactAsset, WithOriginFilter},
@@ -326,6 +327,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 pub type PriceForParentDelivery =

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-westend/src/lib.rs

@@ -918,6 +918,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(WestendLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-westend/src/xcm_config.rs

@@ -43,8 +43,8 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, EnsureXcmOrigin, IsConcrete, ParentAsSuperuser, ParentIsPreset,
-	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	DenyThenTry, EnsureXcmOrigin, FrameTransactionalProcessor, IsConcrete, ParentAsSuperuser,
+	ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
 	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
 	TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
 	XcmFeeManagerFromComponents, XcmFeeToAccount,
@@ -265,6 +265,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 pub type PriceForParentDelivery =

cumulus/parachains/runtimes/collectives/collectives-westend/src/xcm_config.rs

@@ -41,12 +41,12 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, EnsureXcmOrigin, FixedWeightBounds, IsConcrete, LocatableAssetId,
-	OriginToPluralityVoice, ParentAsSuperuser, ParentIsPreset, RelayChainAsNative,
-	SiblingParachainAsNative, SiblingParachainConvertsVia, SignedAccountId32AsNative,
-	SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId,
-	UsingComponents, WithComputedOrigin, WithUniqueTopic, XcmFeeManagerFromComponents,
-	XcmFeeToAccount,
+	DenyThenTry, EnsureXcmOrigin, FixedWeightBounds, FrameTransactionalProcessor, IsConcrete,
+	LocatableAssetId, OriginToPluralityVoice, ParentAsSuperuser, ParentIsPreset,
+	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
+	TrailingSetTopicAsId, UsingComponents, WithComputedOrigin, WithUniqueTopic,
+	XcmFeeManagerFromComponents, XcmFeeToAccount,
 };
 use xcm_executor::{traits::WithOriginFilter, XcmExecutor};
 
@@ -290,6 +290,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location.

cumulus/parachains/runtimes/contracts/contracts-rococo/src/xcm_config.rs

@@ -42,11 +42,11 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, EnsureXcmOrigin, FixedWeightBounds, IsConcrete, NativeAsset, ParentAsSuperuser,
-	ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
-	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
-	TrailingSetTopicAsId, UsingComponents, WithComputedOrigin, WithUniqueTopic,
-	XcmFeeManagerFromComponents, XcmFeeToAccount,
+	DenyThenTry, EnsureXcmOrigin, FixedWeightBounds, FrameTransactionalProcessor, IsConcrete,
+	NativeAsset, ParentAsSuperuser, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
+	SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,
+	SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
+	WithComputedOrigin, WithUniqueTopic, XcmFeeManagerFromComponents, XcmFeeToAccount,
 };
 use xcm_executor::XcmExecutor;
 
@@ -198,6 +198,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = RuntimeCall;
 	type SafeCallFilter = Everything;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location.

cumulus/parachains/runtimes/coretime/coretime-rococo/src/lib.rs

@@ -804,6 +804,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(RocRelayLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/coretime/coretime-rococo/src/xcm_config.rs

@@ -42,8 +42,8 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, EnsureXcmOrigin, IsConcrete, ParentAsSuperuser, ParentIsPreset,
-	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	DenyThenTry, EnsureXcmOrigin, FrameTransactionalProcessor, IsConcrete, ParentAsSuperuser,
+	ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
 	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
 	TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
 	XcmFeeManagerFromComponents, XcmFeeToAccount,
@@ -238,6 +238,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location. Forms the basis for local origins

cumulus/parachains/runtimes/coretime/coretime-westend/src/lib.rs

@@ -795,6 +795,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(WndRelayLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/coretime/coretime-westend/src/xcm_config.rs

@@ -42,8 +42,8 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, EnsureXcmOrigin, IsConcrete, ParentAsSuperuser, ParentIsPreset,
-	RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
+	DenyThenTry, EnsureXcmOrigin, FrameTransactionalProcessor, IsConcrete, ParentAsSuperuser,
+	ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
 	SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
 	TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
 	XcmFeeManagerFromComponents, XcmFeeToAccount,
@@ -243,6 +243,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location. Forms the basis for local origins

cumulus/parachains/runtimes/glutton/glutton-westend/src/xcm_config.rs

@@ -24,8 +24,8 @@ use frame_support::{
 };
 use xcm::latest::prelude::*;
 use xcm_builder::{
-	AllowExplicitUnpaidExecutionFrom, FixedWeightBounds, ParentAsSuperuser, ParentIsPreset,
-	SovereignSignedViaLocation,
+	AllowExplicitUnpaidExecutionFrom, FixedWeightBounds, FrameTransactionalProcessor,
+	ParentAsSuperuser, ParentIsPreset, SovereignSignedViaLocation,
 };
 
 parameter_types! {
@@ -87,6 +87,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = RuntimeCall;
 	type SafeCallFilter = Everything;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 impl cumulus_pallet_xcm::Config for Runtime {

cumulus/parachains/runtimes/people/people-rococo/src/lib.rs

@@ -780,6 +780,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(RelayLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}

cumulus/parachains/runtimes/people/people-rococo/src/xcm_config.rs

@@ -39,8 +39,8 @@ use xcm_builder::CurrencyAdapter;
 use xcm_builder::{
 	AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
 	AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, DenyReserveTransferToRelayChain,
-	DenyThenTry, DescribeTerminus, EnsureXcmOrigin, HashedDescription, IsConcrete,
-	ParentAsSuperuser, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
+	DenyThenTry, DescribeTerminus, EnsureXcmOrigin, FrameTransactionalProcessor, HashedDescription,
+	IsConcrete, ParentAsSuperuser, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
 	SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,
 	SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
 	WeightInfoBounds, WithComputedOrigin, WithUniqueTopic, XcmFeeManagerFromComponents,
@@ -277,6 +277,7 @@ impl xcm_executor::Config for XcmConfig {
 	type CallDispatcher = WithOriginFilter<SafeCallFilter>;
 	type SafeCallFilter = SafeCallFilter;
 	type Aliasers = Nothing;
+	type TransactionalProcessor = FrameTransactionalProcessor;
 }
 
 /// Converts a local signed origin into an XCM location. Forms the basis for local origins

cumulus/parachains/runtimes/people/people-westend/src/lib.rs

@@ -780,6 +780,13 @@ impl_runtime_apis! {
 					Ok((origin, ticket, assets))
 				}
 
+				fn fee_asset() -> Result<Asset, BenchmarkError> {
+					Ok(Asset {
+						id: AssetId(RelayLocation::get()),
+						fun: Fungible(1_000_000 * UNITS),
+					})
+				}
+
 				fn unlockable_asset() -> Result<(Location, Location, Asset), BenchmarkError> {
 					Err(BenchmarkError::Skip)
 				}