Wrong API Key or Voice ID in ElevenLabs doesn't end the pipeline

[Vaibhav-Lodha]

Description - BUG

For any error in ElevenLabs, the pipeline doesn't end and keeps on logging the error on console.

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Environment

• pipecat-ai version: 0.0.52
• python version: 3.12
• OS: macos/linux

Issue description

ElevenLabs websocket connection keep on trying to either connect via _disconnect_websocket for the first time but later attempts are made via _keepalive_task_handler, even in cases where the config were wrong and hence the process is forever running with no system level execptions.

Repro steps

List the steps to reproduce the issue.
Put a wrong api key or voice id

Expected behavior

Handle config related issues and end the pipeline

Logs

2025-01-16 15:01:26.726 | WARNING  | pipecat.services.elevenlabs:_reconnect_websocket:381 - ElevenLabsFlashTTSService reconnecting (attempt: 2)
2025-01-16 15:01:26.727 | DEBUG    | pipecat.processors.metrics.frame_processor_metrics:stop_ttfb_metrics:50 - ElevenLabsFlashTTSService TTFB: 3.5634312629699707
2025-01-16 15:01:26.727 | DEBUG    | pipecat.services.elevenlabs:_disconnect_websocket:356 - Disconnecting from ElevenLabs
2025-01-16 15:01:26.727 | ERROR    | pipecat.services.elevenlabs:_disconnect_websocket:363 - ElevenLabsFlashTTSService error closing websocket: received 1008 (policy violation) A voice with voice_id s does not exist.; then sent 1008 (policy violation) A voice with voice_id s does not exist.
2025-01-16 15:01:26.727 | DEBUG    | pipecat.services.elevenlabs:_connect_websocket:318 - Connecting to ElevenLabs
2025-01-16 15:01:27.686 | DEBUG    | pipeline.event_handlers:on_webrtc_app_message_callback:41 - Received app message: data={'event': 'request-chat-history'} - participant='ec3075b1-183a-4fc3-be09-d3abbb498897'
2025-01-16 15:01:30.568 | ERROR    | pipecat_overrides.services.elevenlabs:_keepalive_task_handler:317 - ElevenLabsFlashTTSService exception: received 1008 (policy violation) A voice with voice_id s does not exist.; then sent 1008 (policy violation) A voice with voice_id s does not exist.
2025-01-16 15:01:31.120 | ERROR    | pipecat.services.elevenlabs:_receive_task_handler:400 - ElevenLabsFlashTTSService error receiving messages: received 1008 (policy violation) A voice with voice_id s does not exist.; then sent 1008 (policy violation) A voice with voice_id s does not exist.
2025-01-16 15:01:31.120 | ERROR    | pipecat.pipeline.task:_handle_upstream_frame:62 - Error running app: ErrorFrame#0(error: ElevenLabsFlashTTSService error receiving messages: received 1008 (policy violation) A voice with voice_id s does not exist.; then sent 1008 (policy violation) A voice with voice_id s does not exist., fatal: True)
2025-01-16 15:01:31.121 | DEBUG    | pipecat.services.deepgram:_disconnect:208 - Disconnecting from Deepgram
tasks cancelled error: 
tasks cancelled error: 
2025-01-16 15:01:40.570 | ERROR    | pipecat_overrides.services.elevenlabs:_keepalive_task_handler:317 - ElevenLabsFlashTTSService exception: received 1008 (policy violation) A voice with voice_id s does not exist.; then sent 1008 (policy violation) A voice with voice_id s does not exist.
{"timestamp":"2025-01-16T09:31:47.077032Z","level":"ERROR","fields":{"message":"no subscription for consumer: ConsumerId(\"b0774afd-3cee-4639-a482-70d2bdb305a8\")"},"target":"daily_core::call_manager::events::from_sfu::soup_consumer_closed"}