tensorflow的numpy和html5lib不兼容

Question

tensorflow 1.7.0 has requirement numpy>=1.13.3, but you'll have numpy 1.11.0 which is incompatible. tensorboard 1.7.0 has requirement html5lib==0.9999999, but you'll have html5lib 0.999 which is incompatible. tensorboard 1.7.0 has requirement numpy>=1.12.0, but you'll have numpy 1.11.0 which is incompatible.

请参考此screenshot

为什么我已经安装了正确的版本，但这些消息仍然显示up...even ?我已经一次又一次地升级和重新安装它们。我还重新安装了pip，并尝试了pip的简易安装。但问题依然存在。

我的操作系统安装会有问题吗？(Ubuntu 16.4)

以下是我通过运行pip freeze获得的一些结果

tensorboard==1.8.0 
tensorflow==1.8.0 
numpy==1.14.3 
html5lib==0.9999999 
httplib2==0.9.1

Answer 1

出现这个错误是因为

1. 安装lxml需要安装numpy-1.11.0
2. tensorflow (已安装)需要numpy>=1.13.3 (已安装)

要解决此问题，您可以：

1. downgrade tensorflow
2. try安装更新版本的lxml。

Answer 2

您可能需要卸载并重新安装兼容版本

pip uninstall tensorflow-tensorboard

然后重新安装

pip install tensorflow-tensorboard==<your_version>

例如。我做到了

pip install tensorflow-tensorboard==1.5.1