Maven编译错误

Question

[ERROR] Unknown lifecycle phase “elean”. You must specify a valid lifecycle phase or a goal in the format : or :[:]:. Available lifecycle phases are: validate, initialize,
generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, pro
cess-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package,
package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-site, site, post-site, s
ite-deploy, pre-clean, clean, post-clean. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/LifecyclePhaseNotFoundException
C:\Users\Administrator\IdeaProjects\mmall>mvn -celean package -Dmaven.test.skipt=true -X
Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 21:51:28+0800)
Maven home: E:\apache-maven-3.0.5\bin…
Java version: 1.8.0_65, vendor: Oracle Corporation
Java home: E:\JDK\jre
Default locale: zh_CN, platform encoding: GBK
OS name: “windows 10”, version: “10.0”, arch: “x86”, family: “dos”
[INFO] Error stacktraces are turned on.
[DEBUG] Reading global settings from E:\apache-maven-3.0.5\bin…\conf\settings.xml
[DEBUG] Reading user settings from C:\Users\Administrator.m2\settings.xml
[DEBUG] Using local repository at C:\Users\Administrator.m2\repository
[DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10 for C:\Users\Administrator.m2\repository
[INFO] Scanning for projects…
[DEBUG] Extension realms for project com:mmall:war:2.0-SNAPSHOT: (none)
[DEBUG] Looking up lifecyle mappings for packaging war from ClassRealm[plexus.core, parent: null]
[WARNING]
[WARNING] Some problems were encountered while building the effective model for com:mmall:war:2.0-SNAPSHOT
[WARNING] ‘build.plugins.plugin.version’ for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 292, column 21
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[DEBUG] === REACTOR BUILD PLAN ================================================
[DEBUG] Project: com:mmall:war:2.0-SNAPSHOT
[DEBUG] Tasks: [elean, package]
[DEBUG] Style: Regular
[DEBUG] =======================================================================
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building mmall Maven Webapp 2.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[DEBUG] Lifecycle default -> [validate, initialize, generate-sources, process-sources, generate-resources, process-resources,
compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-c
ompile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, v
erify, install, deploy]
[DEBUG] Lifecycle clean -> [pre-clean, clean, post-clean]
[DEBUG] Lifecycle site -> [pre-site, site, post-site, site-deploy]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.372s
[INFO] Finished at: Tue Dec 25 11:50:33 CST 2018
[INFO] Final Memory: 4M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] Unknown lifecycle phase “elean”. You must specify a valid lifecycle phase or a goal in the format : or :[:]:. Available lifecycle phases are: validate, initialize,
generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, pro
cess-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package,
package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-site, site, post-site, s
ite-deploy, pre-clean, clean, post-clean. -> [Help 1]
org.apache.maven.lifecycle.LifecyclePhaseNotFoundException: Unknown lifecycle phase “elean”. You must specify a valid lifecycl
e phase or a goal in the format : or :[:]:. Av
ailable lifecycle phases are: validate, initialize, generate-sources, process-sources, generate-resources, process-resources,
compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-c
ompile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, v
erify, install, deploy, pre-site, site, post-site, site-deploy, pre-clean, clean, post-clean.
at org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateLifecycleMappings(DefaultLifec
ycleExecutionPlanCalculator.java:222)
at org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateMojoExecutions(DefaultLifecycl
eExecutionPlanCalculator.java:193)
at org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan(DefaultLifecycle
ExecutionPlanCalculator.java:112)
at org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan(DefaultLifecycle
ExecutionPlanCalculator.java:129)
at org.apache.maven.lifecycle.internal.BuilderCommon.resolveBuildPlan(BuilderCommon.java:92)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/LifecyclePhaseNotFoundException

Answer 1

about_blank 2018-12-05 11:33:16

Unknown lifecycle phase “laer”

未知的 生命周期命令 laer

怀疑是maven 命令错误

可以尝试在 terminal 执行

 mvn clean 

mvn compile

mvn package 

试一下 

• 提问者 请叫我玉米 #1

  首先谢谢你，但是这个试过了没用。

• about_blank 回复 提问者 请叫我玉米 #2

  那你执行命令 报什么错...

• 提问者 请叫我玉米 回复 about_blank #3

  执行命令没问题，就是执行 mvn -clean package -Dmaven.test.skipt=true报上面这个错。

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