错误:Unsupported major.minor version 51.0(jdk版本错误)的解决方法 java.lang.UnsupportedClassVersionError: org/apache/nutch/crawl/Crawl3 : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineCla
Java.lang.UnsupportedClassVersionError: org/apache/nutch/crawl/Crawl3 : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.define
开发Altera Nios II软件可使用Nios II IDE或 Nios II Software BuildTools for Eclipse(即:Nios II SBT for Eclipse),使用“Build All”或“Build Project”编译工程后有时会出现如下错误:c:/altera/11.0/nios2eds/bin/gnu/h-i686-mingw32/bin/../lib/gcc/nios2-elf/4.1.2/../../../../nios2-elf/bin/l
上午把本地调试好的微信应用部署到SAE上,结果访问503错误.关键日志:—————————————————————————————————org.eclipse.jetty.servlet.ServletHolder$1: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.annotation.Def