Legacy Knowledge Base
Published Sep. 10, 2025

"No JSON web service action with path and method null for null" error when deploying service builder API

Written By

Dia Seung

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Issue

  • Service builder API appears to register but isn't accessible in some environments since it cannot be found. Logs show that the service successfully deploys but not able to find the service name in /api/jsonws page.
ERROR [http-nio-8080-exec-42][JSONWebServiceServiceAction:126] No JSON web service action with path /[sanitized]/[sanitized] and method null for [sanitized]

Environment

  • DXP 7.4

Resolution

  • Verify the com.liferay.gradle.plugins.workspace version and update to the appropriate version for CI/CD build process.

Additional Information

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