Unable to perform Maven Build project in Eclipse

[sonuk85184451]

Hi,

Eclipse Version: Oxygen.3a Release (4.7.3a)
Build id: 20180405-1200

I am unable to perform Maven build via Eclipse getting below error

INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ aem-guides-demo ---
[INFO]
[INFO] --- maven-enforcer-plugin:1.4.1:enforce (enforce-maven) @ aem-guides-demo ---
[WARNING] Rule 0: org.apache.maven.plugins.enforcer.RequireMavenVersion failed with message:
Detected Maven Version: 3.2.1 is not in the allowed range [3.6.2,).
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] aem-guides-demo ................................... FAILURE [ 4.821 s]
[INFO] DEMO Sites Project - Core ......................... SKIPPED
[INFO] DEMO Sites Project - UI apps ...................... SKIPPED
[INFO] DEMO Sites Project - UI content ................... SKIPPED
[INFO] DEMO Sites Project - Integration Tests Bundles .... SKIPPED
[INFO] DEMO Sites Project - Integration Tests Launcher ... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] -----------------------------------------------------------------

Pom.xml :

Even i tried to change the configuration to use MVN home dir

, then i am getting below error in console 

-Dmaven.multiModuleProjectDirectory system property is not set.

also if i try to update m2e publish , i am getting below error

[ArpitVarshney]

Hi @sonuk85184451 

Your eclipse is detecting the maven version as 3.2.1 only.

Could you please verify the maven version using the command mvn -version and make sure the same version is set in an environment variable as well.If it is returning 3.2.1 then set the version which is allowed in the range in the allowed range [3.6.2,)

Also, give a try to build your project via the normal command prompt.

Regards,

Arpit

[sonuk85184451]

Thank You for responding , @ArpitVarshney 

I am using Maven version 3.6.2 and able to build Maven project from command prompt successfully 

but when i am trying the same from eclipse its giving me error. let me know should i still install Maven 3.2.1 and configure Maven Var to 3.2.1 ?

[sonuk85184451 · Accepted solution]

Issue got fixed after setting the 

-Dmaven.multiModuleProjectDirectory system property for JRE and JDK