【发布时间】:2018-05-21 15:46:26
【问题描述】:
我正在下载 rasa 核心和 NLU。但是安装 rasa core 会出现一个令人沮丧的错误,我不明白。
pip install rasa_core
导致错误
Installing collected packages: pyparsing, kiwisolver, matplotlib, rasa-nlu, graphviz, redis, fakeredis, decorator, networkx, fbmessenger, click, itsdangerous, flask, jsonpickle, h5py, Keras, tzlocal, apscheduler, websocket-client, slackclient, python-telegram-bot, ply, pandoc, packaging, snowballstemmer, alabaster, sphinxcontrib-websupport, babel, imagesize, sphinx, nbsphinx, monotonic, humanfriendly, coloredlogs, docopt, pykwalify, ConfigArgParse, ruamel.ordereddict, ruamel.yaml, rasa-core
Found existing installation: pyparsing 1.5.6
Cannot uninstall 'pyparsing'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.
我找不到有关此错误或解决方法的任何信息? 我的 python 版本是 2.7,但我认为这不会有什么不同。 我也不明白为什么要卸载软件包然后重新安装(升级?)。
【问题讨论】: