Java运行.class文件 Could not find or load main class Java运行.class文件 Could not find or load main class## 1. 引言Java是一种面向对象的编程语言,其编写的代码需要经过编译生成.class文件后才能被JVM执行。然而,有时在运行程序时可能会遇到"Could not find or load main class"的错误。本文将解释这个错...
https://jmeter-plugins.org/ Jmeter报错CannotResolveClassException - CSDN
nested exception is org.springframework.beans.factory.CannotLoadBeanClassException:Cannot find class [org.apache.commons.dbcp.BasicDataSource]for bean with name 'dataSource' defined in class path resource [conn.xml]; nested exception isjava.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicData...
io.quarkus.bootstrap.classloading.QuarkusClassLoader @46dd830d; java.lang.String is in module java.base of loader 'bootstrap') at org.apache.camel.tracing.decorators.KafkaSpanDecorator.pre(KafkaSpanDecorator.java:75) at org.apache.camel.tracing.Tracer$TracingEventNotifier.notify(Tracer.java:246)...
I work with old project and I want it to support on any Java versions above 8, but when running with Java 17, I got this error Exception...
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Hi, I saw that the issue was already mentioned in previous posts but those are quite old so I created this one. While building my...
【错误记录】Ubuntu 中执行 Java 程序报错 ( Error: Could not find or load main class TCPServer ) error编译程序解决方案源码 在阿** Ubuntu 服务器 中 , 编译了一个简单的 Java 程序 , 执行时报错 : 韩曙亮 2023/03/25 4880 AnnotationTransactionAttributeSource is only available on Java 1.5 and hig...
Caused by: java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:158) at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefiniti...
1.@EnableAutoConfiguration(exclude = {DataSourceAutoConfiguration.class}) 2.日志提示:Exception in thread "main" java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java...