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Legacy Knowledge Base
Published Sep. 10, 2025

Custom module fails to start with error "Stopping blacklisted bundle"

Written By

Rafael Regner

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Issue

  • I have deployed a custom module, but it is failing to start and does not work.
  • The logs show this message: 
    Stopping blacklisted bundle my-custom-portlet_1.0.0

Environment

  • Liferay DXP 7.4
  • Liferay PaaS

Resolution

  • Navigate to: Menu → Control Panel → System Settings → PLATFORM → Module Container → Component Blacklist
  • Search for: Your custom module name.
  • If found: The module is currently blocked. Please remove it from the list.
  • If not found: Open a Support ticket to investigate the issue.

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