Question

jetty运行JAVA项目时，报的这个错，不知道什么原因，求解！ %1 不是有效的 Win32 应用程序。

Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.zcsmart.cpk.kmc.service.UKService]: Constructor threw exception; nested exception is java.lang.UnsatisfiedLinkError: %1 不是有效的 Win32 应用程序。
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288)

Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.zcsmart.cpk.kmc.service.UKService com.zcsmart.cpk.kmc.controller.UKController.ukService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'UKService' defined in file [D:\Repos\kmc\target\classes\com\zcsmart\cpk\kmc\service\UKService.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.zcsmart.cpk.kmc.service.UKService]: Constructor threw exception; nested exception is java.lang.UnsatisfiedLinkError: %1 不是有效的 Win32 应用程序。

Answer 1

可能你下载了一个 64位的程序却用一个32位的 JRE 来运行吧，或者你的操作系统是 32位的 XP / Win 7 ?

Answer 2

楼主，看是运行的参数不正确了。

[D:\Repos\kmc\target\classes\com\zcsmart\cpk\kmc\service\UKService.class]

把.class文件当命令行参数了