【[Maven] Project build error: 'packaging' with value 'jar' is invalid. Aggregator projects require 'pom' as packaging.】的更多相关文章

【spring cloud】spring cloud打包最外层项目报错：'packaging' with value 'jar' is invalid. Aggregator projects require 'pom' as packaging. @ line 9, column 13

OK,spring cloud项目,最外层的父级项目在打包的时候,报错如下: "C:\Program Files\Java\jdk1.8.0_131\bin\java" -Dmaven.multiModuleProjectDirectory=D:\apps\ideaProjects\springcloud -Dmaven.home=D:\apps\apache-maven-3.5.0 -Dclassworlds.conf=D:\apps\apache-maven-3.5.0\bin\m…

[Maven] Project build error: 'packaging' with value 'jar' is invalid. Aggregator projects require 'pom' as packaging.

将<packaging>jar</packaging> 改为<packaging>pom</packaging>…

创建Spring boot project报错：Project build error: Non-resolvable parent POM for xxx:0.0.1-SNAPSHOT: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent

刚开始创建Spring boot项目时,pom.xml文件时报如下图错误: 在网上百度的说让更新下Maven的update project,我试了没用,最后将version版本改了就行了,我原来版本是2.0.1RELEASE,改成了1.5.6.RELEASE就可以了.…

Maven打包项目失败；报错：Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.1.1:war (default-war) on project Hello: Error assembling WAR: webxml attribute is required (or pre-existing WEB-INF/we

报错信息: E:\MIKEY\mikey\HTML5\TestMaven_01>mvn package [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building TestMaven_01 0.0.1-SNAPSHOT [INFO] ----------------------------…

maven:log4j:WARN No appenders could be found for logger (loggerInfo).或者maven build error:org.apache.maven.lifecycle.LifecycleExecutionExceptio

maven在build构建时,加载资源文件时需要配置资源文件插件: 1,在pom.xml文件中加入 <build> <finalName>${project.build.target.file.name}</finalName> <directory>${basedir}/target</directory>  <sourceDirectory>${basedir}/src/main/java</sourceDirectory&…

Fix missing src/main/java folder in Eclipse Maven Project – 2 build path entries are missing

新建项目没有src/main/java 和 src/main/resources 两个source文件的解决方法: Step 1 : Create a Maven Webapp project. Right click on the Package Explorer pane go to New –> Maven Project Step 2 : Select the archetype as “maven-archetype-webapp”  and click on next and giv…

关于Error:Maven Resources Compiler: Maven project configuration required for module '项目名' isn't available. Compilation of Maven projects is supported only&

总是出现Error:Maven Resources Compiler: Maven project configuration required for module '项目名' isn't available. Compilation of Maven projects is supported only if external build is started from an IDE. 各种百度谷歌搜索几百条博客  全是叫你按下很简单Rebuild Reimport    可是根本不管用,然…

（转）新建maven项目时报错Error:Maven Resources Compiler: Maven project configuration required for module 'XX'解决方法

转载地址:https://blog.csdn.net/qq784515681/article/details/85070195 在新建maven项目时,Problems中报错: Error:Maven Resources Compiler: Maven project configuration required for module 'XX(项目名)' isn't available. Compilation of Maven projects is supported only if ext…

An internal error occurred during: “Updating Maven Project”. Unsupported IClasspathEntry kind=4解决办法

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Eclipse无法启动报An internal error occurred during: "reload maven project". java.lang.NullPointerException

由于没有正常关机导致eclipse无法将数据正常写入配置文件导致无法启动.报这样一个异常 An internal error occurred during: "reload maven project". java.lang.NullPointerException 查看workspace/.metadata/.log发现如下异常: !ENTRY org.eclipse.core.resources 2 10035 2015-12-15 09:31:13.488 !MESSAGE T…