`
lgx2351
  • 浏览: 171474 次
  • 性别: Icon_minigender_1
  • 来自: 福州
社区版块
存档分类
最新评论

boss部署时出现的 Bad version number in .class file错误

阅读更多

http://blog.sina.com.cn/s/blog_49cc672f01008dnp.html

 

在Jboss下部署项目,一启动Jboss就出现下面的错误:java.lang.UnsupportedClassVersionError: Bad version number in .class file

开始以为是Jboss的版本问题,但看了一下JDK1.5,Jboss4.2,版本没问题,后来就一点一点查到是web.xml里的问题,换个 web.xml就不出异常,继续查找是其中的几个servlet有问题。原来这几个serlvet对应的jar是在JDK1.6下打包的,放在 JDK1.5下就出现了异常。重新安装一个JDK1.6,在eclipse把环境也改了,问题就解决了。
分享到:
评论

相关推荐

    java.lang.UnsupportedClassVersionError Bad version number in .class file异常的解决办法

    在MyEclipse中运行一个小应用程序或者在编辑一些程序时,出现java.lang.UnsupportedClassVersionError Bad version number in .class file异常,的解决办法!

    Bad version number in .class file 错误

    NULL 博文链接:https://happypigs.iteye.com/blog/675096

    Flash Builder 4 正式版中 解决使用LCDS ES2 Data/Services 出现 Bad version number in .class file 问题

    这两天遇到了一个问题,原来使用的是FB 4 Bata 2中没有遇到的问题,在FB 4中遇到了,就是在使用Data/Services...Bad version number in .class file 问题,现在知道怎样一回事了,希望能帮更多人解决这方面的困扰。

    tomcat:bad version number in class file的解决方法

    tomcat:bad version number in class file的解决方法

    AXMLPrinter2、baksmali、smali、dex2jar

    number in .class file at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at ...

    JBOSS5+JDK6+myeclipse8.6搭建EJB3环境-已成功

    1.安装JDK1.6并配置环境变量 2.下载JBOSS,将下载的安装包直接解压到安装...注意:当我安装JDK1.5+JBOSSjboss-5.1.0.GA组合时,报版本冲突错误(Bad version number in .class file错误),我换成JDK1.6就不报错误了。

    Java 免费给手机发飞信

    一 java.lang.UnsupportedClassVersionError: Bad version number in .class file 必须使用jdk 1.6 二 Exception in thread "main" java.lang.RuntimeException: Your license has expired. Please registe ...,...

    scraper-one:第一个仅使用 Java 的刮刀项目

    我花了一整天来解决这个问题:( jdk 1.7.0_51 上的 UTC+3 不正确使用 bash 运行 scraper-1.0-SNAPSHOT.jar 时遇到 java.lang.UnsupportedClassVersionError: Bad version number in .class file。 在 Windows 上使用...

    servlet2.4doc

    Overview Package Class Tree Deprecated Index Help PREV NEXT FRAMES NO FRAMES A B C D E F G H I J L P R S U V -------------------------------------------------------------------------------- A ...

    BobBuilder_app

    In this version I have done away with the b+tree and hash index in favor of my own MGIndex structure which for all intents and purposes is superior and the performance numbers speak for themselves....

    php.ini-development

    development version only in development environments as errors shown to ; application users can inadvertently leak otherwise secure information. ; This is php.ini-development INI file. ;;;;;;;;;;;;...

    Delphi7.1 Update

    visit the Borland Registered User web site to obtain a localized readme file that may contain important late- breaking information not included in this readme file.IMPORTANT: Delphi must be closed ...

    Sakemail

    :)26/3/981.6.1- Added a FUNCFileName private variable to manage the complete path of the attached file. I receive problems reports with this, it work now ?.- Reduced the line sleep to 30 (tell me if ...

    微软内部资料-SQL性能优化2

    Those pages may however have to be faulted in from a page file or memory mapped file. Backing Store Backing store is the physical representation of a memory address. Page Fault (Soft/Hard) A ...

    Bochs - The cross platform IA-32 (x86) emulator

    class, optional commit support on Bochs exit, save/restore file attributes, 1.44 MB floppy support, set file modification date/time - converted the complete hdimage stuff to the new 'hdimage' ...

    微软内部资料-SQL性能优化3

    If the class is not confident in their understanding, review appendix A04_Locking and its accompanying PowerPoint® file. Transactions in SQL Server provide the ACID properties: Atomicity A ...

    一个跨平台的CString源码

    // 2001-APR-27 - StreamLoad was calculating the number of BYTES in one // case, not characters. Thanks to Pablo Presedo for this. // // 2001-FEB-23 - Replace() had a bug which caused infinite ...

    xplite_trial

    We currently distribute both an XPlite and 2000lite program as there are some advanced features coming in a future version that require we split them. XPlite/2000lite Professional is entirely self-...

    Rad Studio Delphi C++builder XE 10.4 Patch2

    This patch addresses a number of issues in RAD Studio 10.4, pertaining to Delphi Compiler, the RAD Studio IDE in general and the new LSP-based Code Insight in particular, plus C++ Builder Android ...

Global site tag (gtag.js) - Google Analytics