问题描述
我正在下载rasa core和NLU.但是安装rasa core会带来令人沮丧的错误，我不明白.
I am downloading rasa core and the NLU. But installing rasa core is presenting a frustrating error I do not understand.
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 1.5.6Cannot 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.
Found existing installation: pyparsing 1.5.6Cannot 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，但我认为这不会有所作为.我也不明白为什么它要卸载软件包然后重新安装(升级?).
I can not find any information on this error or a work around?My python version is 2.7 but I don't think that would make a difference.I also don't under stand why it would want to uninstall the package to then re install it (Upgrade?).
推荐答案
手动删除该程序包或将其覆盖:
Either remove the package manually or overwrite it:
pip install pyparsing --ignore-installed
这篇关于找到rasa核心安装现有软件包的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！