随笔分类 -  Error

总结编码过程中遇到的错误及解决方案
The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path
摘要：The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path 解决方案： bulid path->Configure Bulid Path->Add Library->Server Runti 阅读全文
posted @ 2016-12-14 21:46 探知亦者 阅读(426) 评论(0) 推荐(0)
Eclipse启动报错：An internal error occurred during: "Initializing Java Tooling".
摘要：An internal error occurred during: "Initializing Java Tooling".java.lang.NullPointerException 阅读全文
posted @ 2016-12-11 21:01 探知亦者 阅读(409) 评论(0) 推荐(0)
git提交报错
摘要：Error occurred computing Git commit diffsMissing unknown 0000000000000000000000000000000000000000 commit操作时，出现如上错误 阅读全文
posted @ 2016-12-10 23:01 探知亦者 阅读(1802) 评论(0) 推荐(0)
org.dom4j.documentexception异常
摘要：org.dom4j.documentexception 解决： 设置xml文件编码格式：<?xml version="1.0" encoding="UTF-8"?> 阅读全文
posted @ 2016-11-30 15:23 探知亦者 阅读(1270) 评论(3) 推荐(0)
Struts2-tomcat报错：There is no Action mapped for namespace / and action
摘要：HTTP Status 404 - There is no Action mapped for namespace / and action name first. type Status report message There is no Action mapped for namespace 阅读全文
posted @ 2016-11-29 12:04 探知亦者 阅读(1191) 评论(0) 推荐(0)
TOMCAT报错:HTTP Status 404 -
摘要：构建struts2工程师，tomcat报错： HTTP Status 404 - type Status report message description The requested resource is not available. Apache Tomcat/6.0.37 阅读全文
posted @ 2016-11-28 18:39 探知亦者 阅读(1544) 评论(0) 推荐(0)
Eclipse報錯：Could not find or load main class
摘要：代碼正確，但在Eclipse中無法運行，一直報錯： Could not find or load main class 阅读全文
posted @ 2016-11-27 15:02 探知亦者 阅读(789) 评论(0) 推荐(0)
log4j报错ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console.
摘要：ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. log4j版本：log4j-core-2.7.jar log 阅读全文
posted @ 2016-11-26 21:47 探知亦者 阅读(31557) 评论(0) 推荐(0)
Tomcat报错：HTTP Status 500 - Wrapper cannot find servlet class
摘要：HTTP Status 500 - Wrapper cannot find servlet class com.servlet.servlet.RegServlet or a class it depends on type Exception report message Wrapper cann 阅读全文
posted @ 2016-11-24 17:31 探知亦者 阅读(1484) 评论(0) 推荐(0)
Oracle12c安装出错
摘要：Database Configuration Assistant安装失败 向广大园友求助 阅读全文
posted @ 2016-11-19 22:51 探知亦者 阅读(331) 评论(0) 推荐(0)
JSTL前台报错
摘要：报错信息： jsp页面报错 Can not find the tag library descriptor for "http://java.sun.com/jsp/jstl/core" 解决方案： /WebContent/WEB-INF/lib目录下导入jstl.jar和standard.jar包 阅读全文
posted @ 2016-11-06 21:17 探知亦者 阅读(300) 评论(0) 推荐(0)
org.apache.catalina.core.StandardWrapperValve invoke报错
摘要：tomcat报错如下： HTTP Status 404 - Servlet xxx is not available type Status report message Servlet xxx is not available description The requested resource 阅读全文
posted @ 2016-11-04 16:44 探知亦者 阅读(729) 评论(0) 推荐(0)
tomcat报错：Wrapper cannot find servlet class ...
摘要：tomcat发布工程时，在浏览器输入正确的地址，遇到如下问题： HTTP Status 500 - javax.servlet.ServletException: Wrapper cannot find servlet class xxx or a class it depends on .... 阅读全文
posted @ 2016-11-04 15:20 探知亦者 阅读(485) 评论(0) 推荐(0)