import_sys failed create import
error: failed to push some refs to如何解决
## 解决办法 ### 方法一 对于error: failed to push some refsto‘远程仓库地址’ #### 1 使用如下命令 git pull --rebase origin master #### 2 然后再进行上传: git push -u origin master ......
Error: Failed to download metadata for repo ‘appstream’ – CentOS 8
错误： Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist 解决办法： To migrate from CentOS 8 ......
ERROR: Failed building wheel for mysqlclient Running setup.py clean for mysqlclient Failed to build mysqlclient
It seems that there is an error while trying to install the mysqlclient package and it's failing to build the wheel. The error message indicates that ......
git【fatal: unable to access 'XXXX': Failed to connect to github.com port 443 after 21087 ms: Couldn't connect to se rver】
依次将如下两条语句复制到git中后，点击回车 git config --global --unset http.proxy git config --global --unset https.proxy win+r打开cmd，将ipconfig/flushdns复制，点击回车，清理DNS缓存 ......
send it failed() The virtual circuit was reset by the remote side executing a hard or abortive close. (连接被对方重置)
串口调试助手报错提示 The virtual circuit was reset by the remote side executing a hard or abortive close. for upd socket ,the remote host was unable to deliver ......
Create React App 被 React 官方抛弃
2023年3月17号 react官方文档正式更新  不知道小伙伴有没有留意到了没：创建项目的工具 由`create-re ......
ubuntu failed to activate swap/swapfile
Copy from https://www.makeuseof.com/fix-read-error-on-swap-device-ubuntu/ sudo swapoff /swapfile Once the swap file has been disabled, you are ready t ......
已解决 DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.9 it will stop workingfrom collections import Iterable
场景描述 E:/worksp_py/hardwary/100day/twentyfive/itertor.py:4: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collect ......
c++ create daemonizeMe
daemonizeMe // Copyright (c) 2017 Deep Aggarwal#include <getopt.h>#include <grp.h>#include <pwd.h>#include <stdlib.h>#include <syslog.h>#include <sys/ ......
qt6.5.0使用windeployqt发布程序提示Creating qt_ar_qm... Cannot open. : 拒绝访问
报错内容如下图 这是一个软件bug，qt社区的解决办法是，使用新版本6.5.1或6.6.0 ......
mysql启动报can't create/write to file 'var/run/mysqld/mysqld.pid 错误解决办法
msql启动报错，启动不了。 进入mysql日志默认的路径为 /var/log/mysqld.log 查看日志，发现报错信息如下： can't create/write to file 'var/run/mysqld/mysqld.pid 解决办法： 将 /var/run/mysqld/权限赋给my ......
小程序wx.request的结果调用success和fail的说明
做过小程序的朋友们应该都知道，小程序中调用ajax的命令是wx.request，其有两个回调，一个是success，一个是fail，那么什么情况下会走success，什么情况下会走fail呢？ 大多数人可能认为，success就是我成功请求到数据了，也就是请求返回的状态码是2XX，而返回4XX，5X ......
nginx: [emerg] socket() [::]:80 failed (97: Address family not supported by protocol)
nginx: [emerg] socket() [::]:80 failed (97: Address family not supported by protocol)，遇到这个问题，不用多想，基本都是配置了IPv6监听导致，也就是如下配置 server { listen 80 default_s ......
关于flume Closing file: hdfs://PATH/1686250555721.gz.tmp failed. Will retry again in 180 seconds.的问题记录
问题描述：flume每到半夜总是一直报错，关闭某个文件失败，虽然不影响其他日志传输，但是一直有错误日志也很难受，有一种如芒在背的感觉。 部分报错日志： 09 六月 2023 02:55:55,730 INFO [SinkRunner-PollingRunner-DefaultSinkProcesso ......
This is probably because cuDNN failed to initialize, so try looking to see if a warning log message was printed above.
tensors = pywrap_tfe.TFE_Py_Execute(ctx._handle, device_name, op_name,tensorflow.python.framework.errors_impl.UnknownError: Failed to get convolution ......
python学习笔记35-脚本有多个文件时如何指定import_path
如果脚本涉及多个文件, 且分布在多个目录中, 则会涉及到import其它目录的文件. 如果脚本不在脚本所在的目录run, 则会涉及到run目录与脚本目录不相关. 如何解决这个问题呢? 假设目录结构如下: ```csh /a/b/c/bin/dfx.py /a/b/c/atpg/atpg.py /a/ ......
Vue跨域配置异常采坑：Request failed with status code 401
本地用Express作为服务端，前端Vue项目配置跨域代理，调用服务端api接口始终报错“Request failed with status code 401”。原来发现是端口3000被占用了，被VSCode的一个插件占用了，修改为其他端口解决。 ......
首次启动Kafka报Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000c0000000, 1073741824, 0) failed; error='Cannot allocate memory' (errno=12)
首次启动Kafka报错如下： 原因：内存不足，查看启动配置 调小一些： ......
Failed to bind properties under 'spring.datasource.primary' to javax.sql.DataSource:报错
2023-06-10 11:04:13.778 WARN 22452 [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelli ......
Failed to bind properties under 'spring.datasource.primary' to javax.sql.DataSource:报错
2023-06-10 11:04:13.778 WARN 22452 [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelli ......
Speed Create 服务条款 (End User License Agreement, EULA)
1. 接受条款 通过使用 Speed Create（以下简称“我们”或“Speed Create”）提供的服务，您同意遵守以下服务条款（以下简称“条款”）。如果您不同意这些条款，请不要使用我们的服务。 2. 服务描述 Speed Create 提供一种在线创作工具，用户可以使用它来快速创建和分享内容 ......
Vue学习笔记之gyp: No Xcode or CLT version detected! gyp ERR! stack Error: `gyp` failed with exit code: 1
0x00 现象 MacOS在执行npm install下载项目的依赖包的时候出现的gyp报错，报错内容如下： No receipt for 'com.apple.pkg.CLTools_Executables' found at '/'. No receipt for 'com.apple.pkg. ......
create_ln.py同步nginx中两个文件夹的内容
**在nginx的sites-avaliable中，增加新文件之后，需要创建软连接到sites-enable里，reload才会生效，所以写了如下脚本：** - create_ln.py ```py #!/usr/bin/env python3 import os from pathlib impo ......
error:java: compilation failed: internal java compiler error
转自：https://xie.infoq.cn/article/537f575c166d556db9773002f java: Compilation failed: internal java compiler error 解决办法： 1、查看项目的 jdk（Ctrl+Alt+shift+S） F ......
【转载】configure: error: C compiler cannot create executables 错误解析
#1 原文地址 configure: error: C compiler cannot create executables错误解析 - to_be_better_wen - https://blog.csdn.net/to_be_better_wen/article/details/1306507 ......
Three.js系列-报错export ‘Geometry‘ (imported as ‘THREE‘) was not found in ‘three‘
## 今天遇到报错export 'Geometry' (imported as 'THREE') was not found in 'three' ``` port 'Geometry' (imported as 'THREE') was not found in 'three' (possible ......
Failed to install package 'cv2'
#### 1.报错 无法导入import cv，这里多嘴一句，不是python下载连接问题，也不是外网下载问题，所以根本不是cv2包下载不下来，因为需要下载的根本不是cv包。 ![image](https://img2023.cnblogs.com/blog/3119275/202306/31192 ......
from joblib.pool import MemmapingPool 报错
修改方法： 将 from joblib.pool import MemmappingPool 修改为： from joblib.pool import MemmappingPool ......
【转载】 【报错】ImportError: cannot import name 'downsample' —— lasagne模块 调用 theano 报错
原网址： https://blog.csdn.net/kz_java/article/details/125030733 根据上述资料中的错误给出修改。 修改模块代码： vim /home/devil/anaconda3/envs/rllab/lib/python3.7/site-packages/ ......
错误记录：创建mysql+springboot的demo报BeanCreationException: Error creating bean with name 'roleRepository' defined in xx.repository.RoleRepository defined in @EnableJpaRepositories declared on JpaConfigration
java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.lo ......