The character doesn't answer questions. He just stands there

Unreal Engine Questions
1

Hello Convai team,
I am using Convai plugin (AIforNPC) in Unreal Engine 5.6 with the First Person template.
I followed the official tutorial and added ConvaiChatbotComponent to my NPC and ConvaiPlayerComponent to my BP_FirstPersonCharacter. The microphone is working

LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Icons/doc_16x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Common/ButtonHoverHint.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Icons/doc_16x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Common/ButtonHoverHint.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Common/ButtonHoverHint.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Icons/doc_16x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Common/ButtonHoverHint.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Icons/doc_16x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_24x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Platforms/VisionOS/Content/Editor/Slate/Launcher/Platform_VisionOS_128x.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Common/ButtonHoverHint.png’ error.
LogStreaming: Warning: Failed to read file ‘../../../Engine/Content/Slate/Icons/doc_16x.png’ error.
LogTextureGraph: Warning: serialize Var v-1<0x00000000>: NOT FOUND for None
LogAutomationTest: Error: Condition failed
LogAutomationTest: Error: Condition failed
LogAutomationTest: Error: Condition failed
LogAutomationTest: Error: Condition failed
LogAutomationTest: Error: Condition failed
LogBlueprint: Warning: [AssetLog] E:\Games\UE_5.6\Engine\Plugins\Marketplace\AIforNPC6396182c7afaV7\Content\Core\ConvaiBasePlayer.uasset: [Compiler] Шаблон компонента узла SCS ConvaiPlayer был создан заново, поскольку непредвиденно не принадлежал классу
LogScript: Warning: Script Msg: No world was found for object (/Engine/Transient.Default__BP_ConvaiPlayerComponent_C) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
LogScript: Warning: Script Msg: No world was found for object (None.None:None.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (/Engine/Transient.UnrealEdEngine_0:None.ConvaiSubsystem_0.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (None.None:None.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
ConvaiSubsystemLog: Warning: OnDataPacketReceived: Unknown server type ‘vad-stt-started’.
ConvaiSubsystemLog: Warning: OnDataPacketReceived: Unknown server type ‘final-user-transcription’.
ConvaiSubsystemLog: Warning: OnDataPacketReceived: Unknown server type ‘final-user-transcription’.
ConvaiSubsystemLog: Warning: OnDataPacketReceived: Unknown server type ‘vad-stt-stopped’.
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
LogScript: Warning: Script Msg: No world was found for object (/Game/FirstPerson/Maps/UEDPIE_0_FirstPersonMap.FirstPersonMap:PersistentLevel.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (/Engine/Transient.UnrealEdEngine_0:GameInstance_1.ConvaiSubsystem_0.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (/Game/FirstPerson/Maps/UEDPIE_0_FirstPersonMap.FirstPersonMap:PersistentLevel.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
ConvaiReferenceAudioThread: Warning: Reference audio capture not active
LogScript: Warning: Script Msg: No world was found for object (/Game/FirstPerson/Maps/UEDPIE_0_FirstPersonMap.FirstPersonMap:PersistentLevel.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (/Engine/Transient.UnrealEdEngine_0:GameInstance_2.ConvaiSubsystem_0.ConvaiConnectionSessionProxy_0) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance
LogScript: Warning: Script Msg: No world was found for object (/Game/FirstPerson/Maps/UEDPIE_0_FirstPersonMap.FirstPersonMap:PersistentLevel.BP_FirstPersonCharacter_C_0.BP_ConvaiPlayerComponent) passed in to UEngine::GetWorldFromContextObject().
ConvaiUtilsLog: Warning: Could not get pointer to a GameInstance

2

Hello,

Welcome to the Convai Developer Forum!

Could you please watch this video? And which platform are you working on?

3

In the latest update published on FAB, DLLs originating from FAB are not being imported correctly.
As a workaround for now, you can download the latest version from the GitHub releases page: https://github.com/Conv-AI/Convai-UnrealEngine-SDK-V4/releases
In your project’s root directory, create a Plugins folder if it does not already exist, then copy the Convai plugin from the downloaded package into that folder and test again.