Error de instalación de Eclipse - Maven

Question

Estoy intentando instalar Maven Plugin para Eclipse, pero estoy obteniendo este error.

estoy usando

Eclipse Java EE IDE para desarrolladores web. Versión: Versión de Indigo ID de compilación: 20110615-0604 Versión de Eclipse.

Cannot complete the install because of a conflicting dependency. 
    Software being installed: m2e - Maven Integration for Eclipse 1.0.100.20110804-1717 (org.eclipse.m2e.feature.feature.group 1.0.100.20110804-1717) 
    Software currently installed: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712) 
    Only one of the following can be installed at once: 
    Maven Integration for Eclipse 0.12.1.20110112-1712 (org.maven.ide.eclipse 0.12.1.20110112-1712) 
    This version of m2eclipse cannot be installed on top of the already installed m2eclipse. Uninstall the previous version of m2eclipse and try the install again. 1.0.100.20110804-1717 (org.maven.ide.eclipse 1.0.100.20110804-1717) 
    Cannot satisfy dependency: 
    From: m2e - Maven Integration for Eclipse 1.0.100.20110804-1717 (org.eclipse.m2e.feature.feature.group 1.0.100.20110804-1717) 
    To: bundle org.maven.ide.eclipse [1.0.100.20110804-1717] 
    Cannot satisfy dependency: 
    From: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712) 
    To: org.maven.ide.eclipse [0.12.1.20110112-1712] 

consulte la captura de pantalla del error que figuran a continuación

http://imageshack.us/f/823/eclipsse.jpg/

Answer 1

Simplemente debe desinstalar la versión 0.12.x m2eclipse y vuelva a intentar la instalación. Básicamente, intentas instalar tanto m2e como m2eclipse (léase: m2e anterior) juntos.

Mi Eclipse JDT y versiones M2e son:

Eclipse Java Development Tools 3.7.0.v20110520-0800 
m2e - Maven Integration for Eclipse 1.0.0.20110607-2117