Python错误解决记录（持续更新···）

约定不等于承诺〃 2022-11-06 00:59 205阅读 0赞

## Python错误解决记录 ##

### 文章目录 ###

*   *  Python错误解决记录
     *   *  报错>No module named pip
         *  下载超时>Read timed out
         *  Ignore unresolved reference '方法名‘

### 报错>No module named pip ###

最近python在下载包时出现pip版本过旧需要更新，更新时崩了，重新使用Terminal命令行出现如下错误

> ModuleNotFoundError: No module named ‘pip’

解决办法

在cmd命令行输入以下两行命令

> python -m ensurepip
> 
> easy\_install pip

参考博客链接[No module named pip解决办法][No module named pip]

--------------------

### 下载超时>Read timed out ###

解决办法

> 设置超时间
> 
> pip --default-timeout=100 install pygame
> 
> 不使用缓存
> 
> pip --no-cache-dir install pygame
> 
> 使用国内镜像（以安装 lxml 为例）
> 
> pip install lxml -i https://pypi.douban.com/simple/

参考博客链接：

[PIP安装超时的完美解决方案][PIP]

[完美解决python pip安装超时问题][python pip]

--------------------

### Ignore unresolved reference '方法名‘ ###

有时候在调用函数方发出时误点如下的提示

`Ignore unresolved reference 'networkx.classes.graph.Graph.emove_edge'`

![在这里插入图片描述][20210416172457271.jpg_pic_center]

该提示点击后会回忽略此方法的执行，解决方案就是找到忽略方法的内容表，然后移除该方法

具体如下

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDM2ODQzNw_size_16_color_FFFFFF_t_70_pic_center]

参考博客链接如下：

[pycharm提示错误，误点Ignore unresolved reference解决方法][pycharm_Ignore unresolved reference]

--------------------

[No module named pip]: https://blog.csdn.net/realDonaldTrump/article/details/79040971?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control&dist_request_id=&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control
[PIP]: https://blog.csdn.net/weixin_39633383/article/details/99604861?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-8.control&dist_request_id=&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-8.control
[python pip]: https://blog.csdn.net/weixin_50487201/article/details/108471912?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-1.control&dist_request_id=&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-1.control
[20210416172457271.jpg_pic_center]: /images/20221023/3b7d7d111038401ebe2dcaafbef7540b.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDM2ODQzNw_size_16_color_FFFFFF_t_70_pic_center]: /images/20221023/32dc1d235aa04afda2b636b40a3f8987.png
[pycharm_Ignore unresolved reference]: https://blog.csdn.net/qq_39688282/article/details/114668481?ops_request_misc=&request_id=&biz_id=102&utm_term=Ignore%20unresolved%20reference%20%27n&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-114668481.first_rank_v2_pc_rank_v29&spm=1018.2226.3001.4187