Anytime I boot the game with Rocketry expanded on, it gives me this message

Exception in RegisterBuilding for type Rockets_TinyYetBig.CoalGeneratorModuleConfig from Rocketry Expanded
System.MissingFieldException: Field 'ManualDeliveryKG.requestedItemTag' not found.
at BuildingConfigManager.RegisterBuilding (IBuildingConfig config) [0x0009d] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at (wrapper dynamic-method) GeneratedBuildings.GeneratedBuildings.LoadGeneratedBuildings_Patch88(System.Collections.Generic.List`1<System.Type>)

at UnityEngine.Debug.LogError (System.Object message, UnityEngine.Object context) [0x00000] in <72b60a3dd8cd4f12a155b761a1af9144>:0
at Debug.LogError (System.Object obj, UnityEngine.Object context) [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at DebugUtil.LogErrorArgs (UnityEngine.Object context, System.Object[] objs) [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at DebugUtil.LogException (UnityEngine.Object context, System.String errorMessage, System.Exception e) [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at GeneratedBuildings.GeneratedBuildings.LoadGeneratedBuildings_Patch88 (System.Collections.Generic.List`1[T] ) [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at LegacyModMain.LoadBuildings (System.Collections.Generic.List`1[T] types) [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at LegacyModMain.Load () [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at Assets.CreatePrefabs () [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at Assets.Assets.OnPrefabInit_Patch2 (Assets ) [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
at KMonoBehaviour.InitializeComponent () [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at KMonoBehaviour.Awake () [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at UnityEngine.Object.Internal_InstantiateSingleWithParent_Injected (UnityEngine.Object data, UnityEngine.Transform parent, UnityEngine.Vector3& pos, UnityEngine.Quaternion& rot) [0x00000] in <72b60a3dd8cd4f12a155b761a1af9144>:0
at UnityEngine.Object.Internal_InstantiateSingleWithParent (UnityEngine.Object data, UnityEngine.Transform parent, UnityEngine.Vector3 pos, UnityEngine.Quaternion rot) [0x00000] in <72b60a3dd8cd4f12a155b761a1af9144>:0
at UnityEngine.Object.Instantiate (UnityEngine.Object original, UnityEngine.Vector3 position, UnityEngine.Quaternion rotation, UnityEngine.Transform parent) [0x00000] in <72b60a3dd8cd4f12a155b761a1af9144>:0
at UnityEngine.Object.Instantiate[T] (T original, UnityEngine.Vector3 position, UnityEngine.Quaternion rotation, UnityEngine.Transform parent) [0x00000] in <72b60a3dd8cd4f12a155b761a1af9144>:0
at Util.KInstantiate (UnityEngine.GameObject original, UnityEngine.Vector3 position, UnityEngine.Quaternion rotation, UnityEngine.GameObject parent, System.String name, System.Boolean initialize_id, System.Int32 gameLayer) [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at Util.KInstantiate (UnityEngine.GameObject original, UnityEngine.GameObject parent, System.String name) [0x00000] in <fa50cdddb14a483d94f547557a674a42>:0
at LaunchInitializer.Update () [0x00000] in <d13cbb0b55a94ef09bb55c2436a6b8ee>:0
Build: U44-535842-S