Please someone help me with this error, I'm a newbie in this field! Title:

ModuleNotFoundError: No module named 'livekit.agents.voice_assistant' even after successful pip install

Description: I am unable to import

livekit.agents.voice_assistant

despite a seemingly successful installation of the

livekit-agents

package. I have followed all standard troubleshooting steps, including creating multiple fresh virtual environments with different Python versions, clearing pip's cache, and confirming the

livekit/agents

folder exists. The installation logs indicate all requirements are satisfied and the package is installed, but the necessary

voice_assistant.py

file appears to be missing from the

livekit/agents

directory. Steps to Reproduce: 1. Created a new virtual environment using Python 3.11:

py -3.11 -m venv venv311

2. Activated the environment:

.\venv311\Scripts\activate

3. Installed

livekit-agents

and `python-dotenv`:

pip install livekit-agents python-dotenv

4. Ran my script `main.py`:

python main.py start

5. The script fails with a

ModuleNotFoundError

for

livekit.agents.voice_assistant

. 6. Upon manual inspection of the

venv311\Lib\site-packages\livekit\agents

directory, the

voice_assistant.py

file is missing. Expected Behavior: The

livekit-agents

package should install correctly, including the

voice_assistant.py

file, and allow the

from livekit.agents.voice_assistant import VoiceAssistant

statement to succeed. Actual Behavior: The

pip install

command reports success, but the

voice_assistant.py

file is not created in the expected directory, leading to a

ModuleNotFoundError

. System Information: • Operating System: Windows [Please specify your version, e.g., 10 or 11] • Python Version: 3.11.8 (as well as experiencing the same issue with 3.12 and 3.13) • livekit-agents version: 1.2.2 (as reported by pip) • pip version: 25.2

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