R12: Login Fails Intermittently With Error "oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_NO_DATABASE_CONNECTION" (Doc ID 1298103.1)

Last updated on AUGUST 28, 2017

Applies to:

Oracle E-Business Suite Technology Stack - Version 12.1.3 to 12.1.3 [Release 12.1]
Oracle E-Business Suite Performance - Version 12.1.3 to 12.1.3 [Release 12.1]
Oracle Applications Framework - Version 12.1.3 to 12.1.3 [Release 12.1]
Information in this document applies to any platform.

Symptoms


This issue may manifest when performing various actions including:
1) logging in to the applications homepage
2) editing favorites on the homepage
3) selecting a responsibility from the homepage
4) navigating back to the homepage

During your actions you may receive an error as follows:
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_NO_DATABASE_CONNECTION

The key here is the FND_NO_DATABASE_CONNECTION error

Changes

You may have upgraded to Release 12.1.2 or 12.1.3.

Cause

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