TensorFlow ImportError: No module named backports

Question

I remove the tesorflow 0.12rc and install the 1.20.

When I run the process, I got an ImportError

ImportError: No module named backports

I add backports.weakref package in PyCharm, but I still got above error message.

How to fix this error?

Answer 1

如果您正在使用，backports模块实际上并不需要/需要 Python 3.4+。有一个拉取请求来解决这个问题： https://github.com/tensorflow/tensorflow/pull/11174

但就目前而言，解决方法是只注释系统import backports中的tf_should_use.py行。