Unable to start openassistant : Error loading sound: Parent module 'oa.modules' not loaded, cannot perform relative import about oa-core HOT 8 CLOSED

Have you installed the python dependencies (pip3 install -r requirements.txt)?

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Yes, I followed the above steps and installed all dependencies as mentioned in README.md
My Python version is 3.5 and I used pip version 19.x .

Is there some discrepancy in python version and pip version to be used ?
Also, I ran command as pip install -r requirements.txt instead of using pip3.

Any kind of help is much appreciated to get me started with openassistant as I am still stuck at the same step ( Parent module 'oa.modules' not loaded) . Thank you !!

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Thanks for the patience :)

It’s hard to say for sure since people configure their systems in all kinds of ways..

Is your system’s native/built-in version of Python 2.x or 3.x? You can check by just running python, not python3. If it’s 2.x, then pip is going to also be for 2.x, so it would seem like you have the dependencies installed, but they’re actually installed for the wrong version of Python. Also, pip3 might need to be installed separately.

Makes sense?

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Hello!
I also meet this trouble.
My env is base on anaconda python 3.6.2, and OS is Ubunut 18.04.

[2019-04-27 13:48:17,066] INFO     MainThread [__main__.py:<module>:94]    Start Open Assistant
[2019-04-27 13:48:17,066] INFO     MainThread [__main__.py:__init__:18]    Initializing Open Assistant
[2019-04-27 13:48:17,066] DEBUG    MainThread [agent.py:__init__:13]    <__main__.OpenAssistant object at 0x7fef5aeb7cc0>
[2019-04-27 13:48:17,066] INFO     MainThread [agent.py:_load_modules:33]    Loading Modules <- /home/jia/Downloads/oa-core-master/oa/modules
[2019-04-27 13:48:17,066] INFO     MainThread [util.py:load_module:60]    sound <- /home/jia/Downloads/oa-core-master/oa/modules/sound
[2019-04-27 13:48:17,066] ERROR    MainThread [agent.py:_load_modules:42]    Error loading sound: Parent module 'oa.modules' not loaded, cannot perform relative import
[2019-04-27 13:48:17,067] INFO     MainThread [util.py:load_module:60]    voice <- /home/jia/Downloads/oa-core-master/oa/modules/voice
[2019-04-27 13:48:17,067] ERROR    MainThread [agent.py:_load_modules:42]    Error loading voice: Parent module 'oa.modules' not loaded, cannot perform relative import
[2019-04-27 13:48:17,067] INFO     MainThread [util.py:load_module:60]    speech_recognition <- /home/jia/Downloads/oa-core-master/oa/modules/speech_recognition
[2019-04-27 13:48:17,067] ERROR    MainThread [agent.py:_load_modules:42]    Error loading speech_recognition: Parent module 'oa.modules' not loaded, cannot perform relative import
[2019-04-27 13:48:17,067] INFO     MainThread [util.py:load_module:60]    ear <- /home/jia/Downloads/oa-core-master/oa/modules/ear
[2019-04-27 13:48:17,067] ERROR    MainThread [agent.py:_load_modules:42]    Error loading ear: Parent module 'oa.modules' not loaded, cannot perform relative import
[2019-04-27 13:48:17,067] INFO     MainThread [util.py:load_module:60]    mind <- /home/jia/Downloads/oa-core-master/oa/modules/mind
[2019-04-27 13:48:17,067] ERROR    MainThread [agent.py:_load_modules:42]    Error loading mind: Parent module 'oa.modules' not loaded, cannot perform relative import
Traceback (most recent call last):
  File "/home/jia/anaconda3/envs/oa/lib/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/home/jia/anaconda3/envs/oa/lib/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/home/jia/Downloads/oa-core-master/oa/__main__.py", line 96, in <module>
    start()
  File "/home/jia/Downloads/oa-core-master/oa/__main__.py", line 44, in start
    a.parts['ear'].output += [a.parts.speech_recognition]
  File "/home/jia/Downloads/oa-core-master/oa/core/util.py", line 89, in __getitem__
    return getattr(self, key)
AttributeError: 'Core' object has no attribute 'ear'

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Stuck here too. My env is Ubuntu 16.04 and Python 3.5. Any help??
P.S. 'pip3 install -r requirements.txt' is finished in my env.

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Same behaviour on Debian 9.9, Python 3.5.3 and correctly installed dependencies.

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Merge #14 (thanks @jgrueb) should make things work in master..

@analyticsUser @jiachenwei @xiaodongliu-fighting : does this resolve the issue?

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I probably missed something obvious, but I found some old code with a comment about this issue.. I think the merged solution is better than the workaround (i.e. hard-coding an import of the base namespace).

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