本人亲测,遇到这个问题,就换到管理员方式运行命令 因为太小白,所以这次重新装包的时候切换到D盘了,想着省一点儿C盘内存,结果,每次pip install安装的时候都是这个问题,中间还有什么反序列失败,忽略序列的错误, Cache entry deserialization failed, entry ignored 百度了一下说是让用管理员运行试一下,瞬间想起我好像错误都是因为一直是在D盘运行 试了一下,果然,这个问题再也没有出现了…

今天使用ConfigParser解析一个ini文件,报出如下错误: config.read(logFile) File "C:\Python26\lib\ConfigParser.py", line 286, in read self._read(fp, filename) File "C:\Python26\lib\ConfigParser.py", line 482, in _read raise MissingSectionHeaderError(fpname…

先说一下在读取配置文件时报错的问题--ConfigParser.MissingSectionHeaderError: File contains no section headers 问题描述: 在练习ConfigParser读取配置文件时,cmd一直报一个错:ConfigParser.MissingSectionHeaderError: File contains no section headers.如图: D:\test_python>python task_test.pyTracebac…

参考链接 CentOS7替换yum的问题:使用yum时出现File contains no section headers centos安装网络repo源及错误说明 一.centos替换yum的步骤 1.备份原yum mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup 2.进入存放repo的文件夹 cd /etc/yum.repos.d/ 3.下载对应的repo文件(示例为网易centos7)…

本文转载于  https://blog.csdn.net/trokey/article/details/84908838 安装好CenOS7后,自带的yum不能直接使用,使用会出现如下问题: 原因是没有配置yum源,修改/etc/yum.repos.d/CenOS-Base.repo文件内容如下: # CentOS-Base.repo # # The mirror system uses the connecting IP address of the client and the # upda…

此修改在官网的描述如下: Each ELF file has additional information contained in the section headers. These headers must be present now, because the dynamic linker uses them for sanity checking. Some developers try to strip them in an attempt to obfuscate the bina…

#./vmware-install.pl踩点: 1.the path "" is not valid path to the gcc binary 2.the path "" is not a valid path to the 3.10.0-327.e17.x86_64 kernel headers 2.原因分析 Linux操作系统上gcc没有安装. Linux操作系统上uek kernel没有安装. 3.处理方法 # yum install gcc* //加载编…

问题详情 bigdata@ubuntucmbigdata1:/opt/softwares/cm-$ sudo ./cloudera-manager-installer.bin This installer always creates a new database, and will overwrite the existing database connection information for any existing installation. If you still want to…

We can take advantage of sticky positioning to keep a section header at the top of the page while the user scrolls. This is useful for neat categorisation of sections on the page. <dl> <dt>Premier League</dt> <dd>Brighton & Hov…

[root@hadoop1 nlp]# python sqlserver_t.py Traceback (most recent call last):  File "sqlserver_t.py", line 1, in <module>    import pymssqlImportError: libsybdb.so.5: cannot open shared object file: No such file or directory [root@hadoop1 n…