在Windows Server 2003 下安装好Unity3D,启动时报错--“Failed to initialize unity graphics.”,截图如下: 在网上搜了一下,说是要启用D3D加速,于是dxdiag打开DX诊断工具,发现D3D加速不可用: 继续google,有说可能是显卡没有装好,于是,将显卡驱动升级到最新版本.但是,问题依然没有解决. 经过一番折腾,终于找到解决方案: (1)在桌面空白处点击右键,进入属性-设置-高级-疑难解答,开启完全的硬件加速,这时会出现短暂的黑屏…

Win7下nginx默认80端口被System占用,造成nginx启动报错的解决方案   在win7 32位旗舰版下,启动1.0.8版本nginx,显示如下错误:  [plain] 2012/04/02 13:55:59 [emerg] 7864#2376: bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions)…

目前利用Maven工具来构建自己的项目已比较常见.今天主要不是介绍Maven工具,而是当你本地启动这样的服务时,如果遇到报错,该如何解决?下面只是参考的解决方案,具体的解法还是得看log的信息. 1.log提示: SEVERE: Error configuring application listener of class org.springframework.web.context.ContextLoaderListenerjava.lang.ClassNotFoundException:…

今天启动window上的nginx总是报错 错误信息是bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions) 大概意思是 nginx listen的80后端口被占用   于是百度了下查看端口的命令 运行–cmd C:\>netstat -aon|findstr "80" TCP 127.0.0.1…

[root@cache1 www]# docker-composeTraceback (most recent call last): File "/usr/bin/docker-compose", line 5, in <module> from pkg_resources import load_entry_point File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 301…

脚本: oracle@edwdb:~> id uid=(oracle) gid=(oinstall) (oinstall),(dba) oracle@edwdb:~> su - root Password: 由此可知 dba组的ID是1200,然后把1200加入到配置文件中: /proc/sys/vm/hugetlb_shm_group 用root用户执行: > /proc/sys/vm/hugetlb_shm_group 成功: oracle@edwdb:~> sqlplus /…

Nginx在win7,win2008下启动报错:bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions) . 原因是Win7下nginx默认80端口被System占用,造成nginx启动报错的解决方案. 在cmd窗口运行如下命令:   [plain] C:\Users\Administrator>netstat -…

1,场景说明: 偶然碰见Tomcat启动报错,此时并没有Add任何Web项目: Could not load the Tomcat server configuration at /Servers/Tomcat v7.0 Server at localhost-config. The configuration may be corrupt or incomplete. 2,解决方案: 重新添加Servers:Window-->Show View-->Servers,选中Servers右键--…

问题 kafka挂掉后,启动报错日志如下 [2020-03-19 17:50:58,123] FATAL Fatal error during KafkaServerStartable startup. Prepare to shutdown (kafka.server.KafkaServerStartable) java.lang.RuntimeException: A broker is already registered on the path /brokers/ids/1. This…

Weblogic 启动报错:java.lang.NoClassDefFoundError  ####<2015-6-17 下午03时30分47秒 CST> <Error> <HTTP> <HDQSDOCMTAPP4> <zonyappserver> <[ACTIVE] ExecuteThread: '15' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS…