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#20221·druid

TypeError: Cannot read properties of undefined (reading 'map')

Author: trendzoonlineshop-codeCreated Sep 1, 2026Updated Sep 7, 2026

Getting this error on the latest version:

TypeError: Cannot read properties of undefined (reading 'map')
    at Object.<anonymous> (src/index.js:42:15)

Steps to reproduce:

  1. Install latest version
  2. Run the default config

Environment: Node 20.11.0, Ubuntu 22.04

Source: apache/druid

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