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  1. Maven Enforcer Plugin
  2. MENFORCER-314

DependencyConvergence fails sporadically with a null message

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.4.1, 3.0.0-M1
    • 3.0.0-M3
    • Standard Rules
    • None
    • Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T17:41:47+01:00)
      Java version: 1.8.0_162, vendor: Oracle Corporation

    Description

      Our Jenkins builds fail sporadically without providing a message:

      17:08:28 [WARNING] Rule 4: org.apache.maven.plugins.enforcer.DependencyConvergence failed with message:
      17:08:28 null
      

      Looking at the code, I suspect that this can happen on line 132 of the rule when some underlying exception is caught which itself does not provide a (localized) message.
      As the plugin does not include the cause (unless failFast is set), you will just see a null message.

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            eolivelli Enrico Olivelli
            famod Falko Modler
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