Browser settings for Opening R12 Oracle Application


Many a times we face lot of problems while opening oracle application in the browser. So here are some solutions
If you are trying to open R12 Oracle Applications in Google Chrome, you may get the following error:
FRM-92120 Registry file Registry.dat is missing in R12




Add the following extension: Oracle EBS R12&11i Enablement for Chrome 0.1.2.
The extension is available in the following url:
After the extension, is added you can directly open the URL of the application.

Following are some IE setups that will set the environment to open R12 Oracle Applications
Internet Browser Settings
1. Under your Internet Explorer, go to Menu -> Tools -> Internet Options -> Security Tab.   Under Local Intranet, click on ‘Custom Level’.


2. Under Security Settings, ensure you have the following settings:




3. After applying, click OK.  Restart your browser to have settings take effect.
Accessing the Application via URL
Due to the security settings, the following window will appear after you click on the link for the application.



Hit ‘OK’ to proceed.

Note:  If you have Internet Explorer at a higher version than 6, you will get a different message on the IE page.  Irregardless, click on OK or YES to continue on any message you see regarding security.

Internet Explorer 8 users will see this screen:


Click on ‘Continue to this website’.

Java Runtime Environment – Optimal version for Oracle R12.
We have noted that there are some incompatibilities for the Java Runtime Environment Versions that cause some unexpected forms errors for R12. Please follow the directions below to install the optimal version of the runtime environment to avoid any unexpected forms errors within the application.
Installing JRE 1.6.0_17
  1. Please download the jre 1.6.0_17 from the following link.

  1. In the above page give the following details and click on continue
-- Platform – Windows
-- Please accept the license agreement by clicking on the checkbox and click on continue (do not enter username or password).


  1.  It will take you to the next page. Download the jre-6u17 – windows-i586.exe with size of 15.90 Mb


  1.  Download the jre-6u17 – windows-i586.exe file to your Desktop.
  1.  Now go to Start à Settings à Control Panel à Add or Remove Programs

  1. Remove all the existing java updates from your system.
          Eg: Here in the above screenshot you see like there was an Java 6 update 2.
As you will be installing the latest version than the update you see there. Please remove the existing update by clicking on remove button.
Note:  Please remove all the existing Java updates from Add or Remove programs.

  1. Now after removing the existing updates, double-click on the you downloaded to your Desktop ( jre-6u17 – windows-i586.exe).

  1.  Click RUN to install the software.