# Problems with Leap Motion blueprints compiling **URL:** \ **Category:** Blueprint\ **Tags:** UE4-17, leap-motion, unreal-engine, Blueprint, question\ **Created:** [November 6, 2017, 2:04pm UTC](https://forums.unrealengine.com/t/problems-with-leap-motion-blueprints-compiling/408569 "2017-11-06T14:04:09Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![anonymous\_user\_3c46163c1](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_3c46163c1](https://forums.unrealengine.com/u/anonymous_user_3c46163c1)\ **Post date:** [November 6, 2017, 2:04pm UTC](https://forums.unrealengine.com/t/problems-with-leap-motion-blueprints-compiling/408569/1 "2017-11-06T14:04:09Z")
Problems with Leap Motion blueprints compiling Logs: UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrough UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrough UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrough UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrough UATHelper: Packaging (Windows (64-bit)): Cook: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: Warning/Error Summary (Unique only) UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler PersistentLevel.StartupMap] Couldn’t find object for bound event node OnActorBeginOverlap (None) from Source: /Game/VirtualRealityBP/Maps/StartupMap.StartupMap:PersistentLevel.StartupMap UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler PersistentLevel.StartupMap] Couldn’t find object for bound event node OnActorEndOverlap (None) from Source: /Game/VirtualRealityBP/Maps/StartupMap.StartupMap:PersistentLevel.StartupMap UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/Rigging/FloatingHands/LeapImageHandsActor.LeapImageHandsActor UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrou UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassthrough UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassth UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. from Source: /Game/Blueprints/LeapConnectors/LeapAnimBodyConnectorWithPassthrough.LeapAnimBodyConnectorWithPassth UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: LogPhysics: Warning: PHYSX: (D:\Build++UE4+Release-4.17+PhysX\_Compile\Sync\Engine\Source\ThirdParty\PhysX\PhysX\_3.4\Source\PhysXCooking\src\convex\QuickHullConvexHullLib.cpp 937) eINTERNAL\_ERROR : QuickHullConvexHullLib::findSimplex: Simplex input points appers to be coplanar. UATHelper: Packaging (Windows (64-bit)): Cook: LogInit: Display: Failure - 15 error(s), 79 warning(s) UATHelper: Packaging (Windows (64-bit)): Cook: [OVRPlugin][ERROR] ovr\_Create(&session, &luid) failed: ovr\_Create: No HMD attached. UATHelper: Packaging (Windows (64-bit)): Program.Main: ERROR: AutomationTool terminated with exception: AutomationTool.AutomationException: Cook failed. —\> AutomationTool.CommandletException: BUILD FAILED: Failed while running Cook for C:\Users-\Documents\Unreal Projects\MyProject2\MyProject2.uproject; see log C:\Users-\AppData\Roaming\Unreal Engine\Auto UATHelper: Packaging (Windows (64-bit)): Program.Main: AutomationTool exiting with ExitCode=25 (Error\_UnknownCookFailure) PackagingResults: Error: Unknown Cook Failure LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogTemp: IPP ERROR: Could not find provision directory ‘C:\Users-\AppData\Local/Apple Computer/MobileDevice/Provisioning Profiles/’. LogDirectoryWatcher: Warning: Failed to begin reading directory changes for …/…/…/…/…/…/Users/-/Documents/Unreal Projects/MyProject2/Plugins/. Error: Не удается найти указанный файл. (0x00000002) LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Target no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapImageHandsActor] Could not find a function named “ObtainImageCroppingFactors” in ‘LeapAnimBodyConnectorWithPassthrough\_C’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Horizontal Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Vertical Crop no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out HFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] In use pin Out VFOVIn Degrees no longer exists on this node. Please refresh node or break links to remove pin. LogBlueprint: Error: [Compiler LeapAnimBodyConnectorWithPassthrough] Could not find a function named “GetHMDFieldOfView” in ‘LeapAnimBodyConnectorWithPassthrough’. ---
**Author:** ![anonymous\_user\_c41bdbce1](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_c41bdbce1](https://forums.unrealengine.com/u/anonymous_user_c41bdbce1)\ **Post date:** [November 6, 2018, 6:00am UTC](https://forums.unrealengine.com/t/problems-with-leap-motion-blueprints-compiling/408569/2 "2018-11-06T06:00:55Z")
Hi, did you find a solution for this?