python2.7升级到python3后,用pip进行安装时报Fatal error in launcher:Unbale to create process using`""

时间:2023-03-09 13:07:51
python2.7升级到python3后,用pip进行安装时报Fatal error in launcher:Unbale to create process using`""

解决:python2.7升级到python3后,用pip进行安装时报Fatal error in launcher:Unbale to create process using`""

通过查资料查到:http://www.scriptscoop2.com/t/9cebc32c6ebc/python-fatal-error-in-launcher-unable-to-create-process-using-c-program-files.html

借鉴MiguelCldn 提供的方法,我执行了

python3 -m pip install -U pip

执行完以后,pip进行了升级,升级完成后,我继续用pip install  XXX进行安装,依然提示Fatal error in launcher:Unbale to create process using`"",再回头查资料,又看到MiguelCldn 的回答,想起来自己刚从python2.7升级到了python3,刚才只是用python3 对pip进行了升级,没有对python2进行升级,于是用python2执行了一遍pip升级的命令

python2 -m pip install -U pip

升级完成,再次执行pip install  XXX  顺利安装,大功告成。

来源:https://blog.csdn.net/qq_29717305/article/details/51441641