AttributeError: 'RealtimeSession' object has no attribute '_init_sync_task'

[alankashkash]

This is the error I'm getting when user connects to Realtime agent.

Traceback (most recent call last):
File "/Users/alankashkash/PycharmProjects/AIRecruit/realtime_agent/.venv/lib/python3.12/site-packages/livekit/agents/multimodal/multimodal_agent.py", line 149, in _init_and_start
await self._session._init_sync_task
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'RealtimeSession' object has no attribute '_init_sync_task' {"pid": 11867, "job_id": "AJ_nnwfvKhtFUFa"}
2024-11-29 10:42:07,347 - ERROR livekit - failed to emit event response_content_added
Traceback (most recent call last):
File "/Users/alankashkash/PycharmProjects/AIRecruit/realtime_agent/.venv/lib/python3.12/site-packages/livekit/rtc/event_emitter.py", line 57, in emit
callback(*callback_args)
File "/Users/alankashkash/PycharmProjects/AIRecruit/realtime_agent/.venv/lib/python3.12/site-packages/livekit/agents/multimodal/multimodal_agent.py", line 163, in _on_content_added
if message.content_type == "text":
^^^^^^^^^^^^^^^^^^^^
AttributeError: 'RealtimeContent' object has no attribute 'content_type'. Did you mean: 'content_index'?

Additional info:
Name: livekit-agents
Version: 0.11.3
Location: /Users/alankashkash/PycharmProjects/AIRecruit/realtime_agent/.venv/lib/python3.12/site-packages
Requires: aiodns, aiohttp, click, livekit, livekit-api, livekit-protocol, protobuf, psutil, pyjwt, types-protobuf, typing-extensions, watchfiles
Required-by: livekit-plugins-openai

Name: livekit
Version: 0.18.1
Location: /Users/alankashkash/PycharmProjects/AIRecruit/realtime_agent/.venv/lib/python3.12/site-packages
Requires: protobuf, types-protobuf
Required-by: livekit-agents

Package Version

---

aiodns 3.2.0
aiohappyeyeballs 2.4.3
aiohttp 3.11.7
aiosignal 1.3.1
annotated-types 0.7.0
anyio 4.6.2.post1
attrs 24.2.0
av 13.1.0
certifi 2024.8.30
cffi 1.17.1
click 8.1.7
distro 1.9.0
frozenlist 1.5.0
h11 0.14.0
httpcore 1.0.6
httpx 0.27.2
idna 3.10
jiter 0.7.0
livekit 0.18.1
livekit-agents 0.11.3
livekit-api 0.8.0
livekit-plugins-openai 0.10.4
livekit-protocol 0.7.0
multidict 6.1.0
openai 1.54.3
pillow 10.3.0
propcache 0.2.0
protobuf 5.28.3
psutil 5.9.8
pycares 4.5.0
pycparser 2.22
pydantic 2.9.2
pydantic-core 2.23.4
pyjwt 2.10.0
python-dotenv 1.0.1
sniffio 1.3.1
tqdm 4.67.0
types-protobuf 5.28.3.20241030
typing-extensions 4.12.2
watchfiles 0.24.0
yarl 1.18.0

[alankashkash]

Finally fixed by removing venv and making a new one. Leaving open for you guys to decide if you want to investigate it