Error Report

Error Code: 
Error Message: 
Operation details
Installable Units Reported:,
Detailed Message: 
Cannot complete the install because one or more required items could not be found. Software being installed: MetaModelAgent for Papyrus 4.x ( Missing requirement: MetaModelAgent Core ( requires 'bundle org.eclipse.gmf.runtime.diagram.ui.providers 1.4.0' but it could not be found Cannot satisfy dependency: From: MetaModelAgent for Papyrus 4.x ( To: []