ModuleNotFoundError: No module named 'paddlenlp'

[Han-YLun]

• 版本、环境信息 1）PaddleNLP和PaddlePaddle版本： paddlepaddle-gpu==2.3.0 paddlenlp==2.3.2 2）系统环境： linux python = 3.9

一直提示paddlenlp不存在

  File "/usr/local/lib/python3.7/dist-packages/gunicorn/arbiter.py", line 589, in spawn_worker
    worker.init_process()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/workers/gthread.py", line 92, in init_process
    super().init_process()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/workers/base.py", line 134, in init_process
    self.load_wsgi()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/workers/base.py", line 146, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/app/wsgiapp.py", line 58, in load
    return self.load_wsgiapp()
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/usr/local/lib/python3.7/dist-packages/gunicorn/util.py", line 359, in import_app
    mod = importlib.import_module(module)
  File "/usr/lib/python3.7/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/projects/nlp-uie-rest/src/main.py", line 3, in <module>
    from paddlenlp import Taskflow
ModuleNotFoundError: No module named 'paddlenlp'

1.我更新了paddlepaddlegpu和paddlenlp 也不行 2.我卸载paddlenlp ，再安装还是不行

[wawltor]

是使用了notebook？

[Han-YLun]

没有

[wawltor]

建议再新的conda环境再试试，看起来和安装有关系

[wj-Mcat]

We can get the following info from your log:

• you start the web server with gunicorn, and use paddlenlp in your application.
• from package path, you use the system python interpreter which is at: '/usr/local/lib/python3.7/*'

Why can't the application find the paddlenlp, because it's not in sys.path. you can print the sys.path in your running application, paddlenlp is definitely not in any of these folders.

So, there are my suggestion:

• don't use the sudo command to run the app, which may change the python interpreter.
• find the root dir of paddlenlp package you installed in the machine, and check it out that if it is in sys.path you printed in the above application.
• using the conda to manage your virtual python envrionment, this the best practice for python developer.

Hope that you can fix your problem, please feel free to tell us more about your later issue.

[github-actions[bot]]

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