[MNG-4695] Missing Error during pom validation: "You cannot have two plugin executions with the same (or missing) <id/> elements."

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0-beta-1
• Fix Version/s: 3.0-beta-2
• Component/s: Plugins and Lifecycle
• Environment: Maven 3.0 beta1, Java 6.0.18
• Assignee: Benjamin Bentmann
• Reporter: ajoe04
• Created: 31/May/10 04:54
• Updated: 31/May/10 06:56
• Resolved: 31/May/10 06:27

Description

Maven 2.2.1 gives an error "You cannot have two plugin executions with the same (or missing) <id/> elements.", if there are two executions for the same plugin without an id element.
Maven 3.0 beta1 doesn't throw this usefull validation error. It uses the first configuration for both executions.

A relatet issue, where this error has occured with an attached example: http://jira.codehaus.org/browse/MRPM-76