Unable To Access Forms Using Firefox Browser On Oracle Applications R12: Additional Plugins Required

(Doc ID 552985.1)

Last updated on OCTOBER 04, 2016

Applies to:

Oracle Applications Technology Stack - Version 12.0 to 12.0.6 [Release 12.0]
Information in this document applies to any platform.
This problem can occur on any platform.


Unable to access Forms applications using the Firefox browser on Oracle Applications R12 but it is fine with Internet Explorer.

The following messages are displayed:




Additional Plugins are required to display all the media on the page

Install Missing Plugins (button)

Click the Install Missing Plugins button

No suitable plugins were found.

Unknown Plugin [Manual Install (button)]

Click [Manual Install]


Forbidden You don't have permission to access /OA_JAVA/ on this server.

(Error 403)





 The J2SE 1.5 plugin was installed by accessing the following URL:




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