Receiving 500 error from Querybuilder after upgrading MetaMatrix

Solution Verified - Updated -


  • Can't connect to query builder after MMX upgrade
  • Trying to load querybuilder gives a Http Status 500 error


  • MetaMatrix Enterprise Server 5.5.4
  • Upgrade from MetaMatrix Enterprise Server 5.5.0
  • Bundled Tomcat server running as a service

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