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"AttributeError: 'NoneType' object has no attribute 'getTargets'" occurs when executing upgradeADF after applying ADF Runtime 11gR2 (Doc ID 1683637.1)

Last updated on NOVEMBER 06, 2021

Applies to:

Oracle JDeveloper - Version to [Release Oracle11g]
Information in this document applies to any platform.


Executing upgradeADF command after applying ADF Runtime(ADR) 11gR2 (11.1.2.x), but the command fails with the following error:

Why does this error occur?


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