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JDeveloper Error In Deploying To Weblogic Application Server: "Could not setup environment" (Doc ID 820588.1)

Last updated on SEPTEMBER 28, 2020

Applies to:

Oracle WebLogic Server - Version 10.3 and later
Oracle JDeveloper - Version to
Information in this document applies to any platform.


On 10gR3 in Production: When attempting to deploy an application which is developed by JDeveloper 11g to WebLogic Server 10.3.0, the following error occurs:

The issue can be reproduced through the following steps:

  1. Install JDeveloper. Use Oracle Installer to install ADF. Before you add the ADF Runtime into an existing Oracle WebLogic Server 10gR3 installation, you must have obtained the Oracle Installer. You can download the installer from the Oracle Technology Network (OTN) web site at
  2. Extend the exsisting weblogic server 10gR3 domain.
  3. Open JDeveloper to generate an EAR from customer's application tier.
  4. create connection to WebLogic Server domain:
  5. Use deploy -> to EAR


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