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JDeveloper 12c Installer Shows Error a File "needed for this installer is missing" (Doc ID 2508291.1)

Last updated on JUNE 22, 2022

Applies to:

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


Below symptom and solution apply to JDeveloper installer downloaded from the Developer Tool page.

If you downloaded JDeveloper installer from eDelivery Site and get a similar error, check <Document:2865076.1> JDeveloper Downloaded from eDelivery Site Fails to Install Due to Missing File.

Cannot install Oracle JDeveloper Studio Edition 12c. Installer shows the following error:

The jar file C:\<PATH>\jdev_suite_1221302.jar needed for this installer is missing.

The filename changes according to the installer version you are using (Windows, Linux or Generic). It could also be or




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