IntelliJ从12版本升级到13版本后，以下maven相关插件无法解决:
org.apache.maven.plugins:maven-clean-plugin:2.4.1
org.apache.maven.plugins:maven-deploy-plugin
org.apache.maven.plugins:maven-install-plugin
org.apache.maven.plugins:maven-site-plugin
在使用IntelliJ 12时，这些不在插件列表中。不知何故，它们在更新后被添加，现在IntelliJ抱怨无法找到它们。我可以在哪里从列表中删除这些插件或通过安装它们来解决问题?
我可以运行maven目标干净和编译没有问题，但配置文件/插件在IDE中显示红色警告。
8年后编辑:也请看看这里所有其他好的答案。公认的答案是一个常见的解决方案，但可能不适用于您或您的IDE版本
当前回答
最近我也遇到了同样的问题。 所有的建议对我的事业都不起作用。
但我把它修好了。
转到Intellij idea设置，找到Maven，在其中打开Repository选项卡并更新Maven和本地repos。这是所有。
其他回答
对我来说，这就像给插件一个版本一样简单:
<version>3.3.0</version>
完整的插件代码示例如下:
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>3.3.0</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<archive>
<manifest>
<mainClass>Main</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</execution>
</executions>
</plugin>
我也有同样的问题，在检查pom.xml文件后，发现我有重复的插件。删除后，在pom.xml中只留下1 -问题解决。
还有maven-surefire-report-plugin == LATEST 而且
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>6.9.8</version>
</dependency>
必须添加依赖项
这个问题很老了，但我希望我的答案能帮助那些找到它的人
参考 (链接) https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-dependency-plugin/3.1.1
<!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-dependency-plugin -->
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>3.1.1</version>
</dependency>
我试了其他的答案，但是没有一个能帮我解决这个问题。
当我像这样显式地添加groupId时，问题就消失了:
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
</plugins>
一旦版本号的颜色从红色变为黑色，问题从Problems选项卡中消失，groupId可以再次从有问题的插件中删除，错误不再显示，版本号甚至显示为版本建议。
解决了! !
这就是我解决问题的方法……
Tried one of the answers which include 'could solve it by enabling "use plugin registry" '. Did enable that but no luck. Tried again one of the answers in the thread which says 'If that does not work, Invalidate your caches (File > Invalidate caches) and restart.' Did that but again no luck. Tried These options .. Go to Settings --> Maven --> Importing and made sure the following was selected Import Maven projects automatically Create IDEA modules for aggregator projects Keep source... Exclude build dir... Use Maven output... Generated souces folders: "detect automatically" Phase to be...: "process-resources" Automatically download: "sources" & "documentation" Use Maven3 to import project VM options for importer: -Xmx512m But again no success. Now lets say I had 10 such plugins which didn't get resolve and among them the first was 'org.apache.maven.plugins:maven-site-plugin' I went to '.m2/repository/org/apache/maven/plugins/' and deleted the directory 'maven-site-plugin' and did a maven reimport again. Guess what, particular missing plugin got dowloaded. And I just followed similar steps for other missing plugins and all got resolved.
