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  1. Groovy
  2. GROOVY-5307

"Null key for a Map not allowed" is a bad error description in JsonOutput

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.8.6
    • 2.0-beta-3, 1.8.7
    • None
    • None

    Description

      It took me several hours trying to debug an issue while trying to generate a JSON yesterday:

      http://grails.1312388.n4.nabble.com/Grails-2-0-1-Released-tt4387687.html#a4388658

      In the thread I suggested that this message should be something like

      "Maps with null keys can't be converted to JSON"

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            guillaume Guillaume Sauthier
            rosenfeld Rodrigo Rosenfeld Rosas
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              Created:
              Updated:
              Resolved: