You must actived the windows feature "Desktop Experience" on the server : http://blogs.technet.com/b/meamcs/archive/2012/05/01/how-to-add-desktop-experience-feature-on-windows-server-8-beta.aspx…
error msg: System.Threading.Tasks.TaskCanceledException: The operation was canceled. ---> System.IO.IOException: Unable to read data from the transport connection: Operation canceled. ---> System.Net.Sockets.SocketException: Operation canceled --- E…
HTTPConnectionPool(host='xx.xx.xx.xx', port=xx): Max retries exceeded with url:(Caused by ConnectTimeoutError(<urllib3.connection.HTTPConnection object at 0x0000015A25025EB8>, 'Connection to xx.xx.xx.xx timed out. (connect timeout=10)')) 网查说是http连接太…
参考博文:链接 ArcCatalog连接ArcSDE连接报:unable to create new database connection file,permission is denied 最近经常碰到这个问题,当使用ArcGIS10.2(可能跟版本无关)连接SDE时,会碰到一个错误: unable to create new database connection file,permission is denied. 这个问题很诡异,因为创建企业级地理数据库成功,但是连接SDE出现问题,细…
今天在使用springboot整合SSM的时候,配置好以后启动项目,报了一个这样的异常 java.sql.SQLNonTransientConnectionException: Cannot load connection class because of underlying exception: com.mysql.cj.exceptions.WrongArgumentException: Malformed database URL, failed to parse the connect…
连接mysql库报的异常信息: org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Cannot load con…
python代码在linux终端中执行时报错: Unable to init server: Could not connect: Connection refused Unable to init server: 无法连接: Connection refused 解决办法: 在要执行的python文件里加入以下两句代码: 切记:在最开头添加. import matplotlib matplotlib.use('Agg')…
git提交代码出现错误fatal: Unable to create '项目路径/.git/index.lock': File exists. 具体出错代码如下: 具体原因不详,在stackoverflow上查找了很久,也不清楚原因,但是stackoverflow给出了解决的方法. 解决方法: 在当前项目下打开git bash,运行如下命令: rm -f ./.Git/index.lock 只为成功找方法.大胆的尝试,下一个fun就是你的fun!…
前言   在编译xilinx的uboot的时候出现了一个问题,始终报错:“strip: Unable to recognise the format of the input file `gen_eth_addr'”   1 分析   一般对于编译链接命令出现这样的错误,都是因为目标文件和命令的编译环境不一样导致的,但是我看了一下对于这个目标文件gen_eth_addr,使用的gcc进行编译的啊,为什么strip就不会认识呢? 在第一反应中,gcc/strip都应该是使用的系统安装是/usr/b…
What is a programming language? Before introducing compilation and decompilation, let's briefly introduce the Programming Language. Programming languages ​​are divided into low-level languages ​​and high-level languages. Machine language and assembly…