IDEA启动SpringBoot出现 java.lang.NoClassDefFoundError: javax/socket/ContainerProvider. 一、原因:JVM在编译的时候能找到调用方法或静态变量所在的类(Jar),但在运行的时候找不到此类而引发的错误。 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <...
class ShortInputException(Exception): '''一个由用户定义的异常类''' def __init__(sel...
解决“运行jar包时出现Java lang.NoClassDefFoundRrror : Org/springframework/boot/Spr”问题 问题描述 在运行jar包时,有时会出现Java lang.NoClassDefFoundRrror : Org/springframework/boot/Spr的错误。这个错误通常是由于缺少相应的依赖库或者配置不正确所致。本文将通过一系列步骤来解决这个问题,并教会新手开发者...
We recently upgraded from Spring Boot 2.2.7.RELEASE to 2.2.8.RELEASE. Afterwards, we encountered NoClassDefFound runtime errors in some of our integration tests. They are caused by the dependency reactor.util.retry.Retry not being available to the class reactor.netty.http.client.HttpClientConnect...
使用外部tomcat部署时，为排除springboot内置的tomcat，修改pom.xml文件，增加 <dependency> <group...
lang.ClassNotFoundException: org.springframework.boot.yaml.SpringProfileDocumentMatcher at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_171] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_171] at org.springframework.boot.loader.LaunchedURLClass...
RabbitMQ异常注意 reply-code=404, reply-text=NOT_FOUND - no exchange 'topic' in vhost '/', class-id=50, method-id= 2019-12-04 20:43 −第一次,一定要先启动Provider再启动Consumer!!! rabbitmq为初始状态没有队列信息,然后我又没有启动consumer,所以导致provider找不到queue和exchange。 导致 (rep...
CMake Error at CMakeLists.txt:3 (project): No CMAKE_CXX_COMPILER could be found. Tell CMake where to find the compiler by setting either the environment variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path to the compiler, o 分享7赞 devc吧 ok心动瞬间 [...
@ResponseBody Health health(); } leads to this error: feign.codec.DecodeException: Type definition error: [simple type, class org.springframework.boot.actuate.health.Health]; nested exception is com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Cannot c...
baseClass = UITapGestureRecognizer; state = Possible; view = <SBIconView 0x10415ac00>; target= <(action=tapGestureDidChange:, target=<SBIconView 0x10415ac00>)>> default 14:58:22.923523-0300 SpringBoard Asked to bootstrap a new process with identity: application<co.electriccoin.secant-testnet...