安装conda-forge Featuretools时出错

Question

conda-forge在安装Featuretools中有一个问题。

遵循命令

conda install -c conda-forge featuretools

我遇到了这些错误。

UnsatisfiableError: The following specifications were found to be incompatible with a past
explicit spec that is not an explicit spec in this operation (s3fs):

  - featuretools -> s3fs[version='>=0.1.5']
  - featuretools -> tqdm[version='>=4.19.2']

The following specifications were found to be incompatible with each other:

  - anaconda -> alabaster==0.7.12=py36_0
  - anaconda -> anaconda-client==1.7.2=py36_0
  - anaconda -> anaconda-navigator==1.6.9=py36h11ddaaa_0
  - anaconda -> anaconda-project==0.8.2=py36_0
  - anaconda -> asn1crypto==0.24.0=py36_0
...

我无法理解以下错误消息：

  

UnsatisfiableError：发现以下规格为   与过去的显式规范不兼容，后者不是   此操作。

由于我的tqdm版本高于要求，因此我仅安装和更新了s3fs。

:~> tqdm -v
4.32.2