Re: Error alexa-voiceagent-service unable to start #voiceagents #koi

["Scott Murray" <scott.murray@xxxxxxxxxxxx>]

On Tue, 24 Aug 2021, Francesco ARGENTIERI (KINETON) wrote:

> Hi  Jan-Simon,
> I followed your instructions.
>
> - Now the file Alexa is correctly in `/etc/xdg/AGL/AlexaAutoCoreEngineConfig.json`
> - The fields required by AlexaAutoCoreEngineConfig.json are correctly filled.
>
> The service continues fails to start:
[snip]
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.systemAudio.AudioInputImpl:initialize:reason=createRecorderFailed
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.systemAudio.AudioInputImpl:create:reason=initializeFailed
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.audio.AudioInputProviderEngineImpl:openChannel:reason=invalidPlatformAudioInput
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.audio.AudioEngineService:openAudioInputChannel:reason=openAudioInputChannelFailed
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.alexa.SpeechRecognizerEngineImpl:initialize:reason=invalidAudioInputChannel
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.alexa.SpeechRecognizerEngineImpl:create:reason=initializeSpeechRecognizerEngineImplFailed
> Aug 24 16:34:13 h3ulcb afbd-alexa-voiceagent-service[1141]: 2021-08-24 14:34:13.323 [AAC] E aace.alexa.AlexaEngineService:registerPlatformInterfaceType<SpeechRecognizer>:reason=createSpeechRecognizerEngineImplFailed

Given these messages, it looks like something is unhappy in the audio
plugin.  We don't test Alexa regularly, especially since Amazon dropped
AGL support, so it's possible one of the PipeWire upgrades earlier in the
year broke it.  One thing cames to mind wrt the gstreamer sink/source
modules that might have been missed.  I can do a build and take a look,
if it's something obvious like that it might be an easy fix.

Scott


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