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  1. XWiki Platform
  2. XWIKI-8958

Velocity Error when upgrading XEM from 4.5.2 to 5.0-Snapshot on Oracle

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Trivial
    • Resolution: Invalid
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
    • Difficulty:
      Unknown
    • Similar issues:

      Description

      I got this error:

      2013-03-26 13:44:09,985 [http://192.168.0.40:8080/xwiki/bin/view/Main/WebHome] ERROR o.x.v.i.DefaultVelocityEngine  - Left side ($events.size()) of '>' operation has null value at unknown namespace[line 820, column 22]

      when upgrading XEM from 4.5.2 to 5.0-Snapshot on Oracle.

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            Assignee:
            tmortagne Thomas Mortagne
            Reporter:
            msmeria Manuel Smeria
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