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After SSO EBS R12 Registration SSO Login Results In "An Error Has Occurred" EBS Screen (Doc ID 1924703.1)

Last updated on DECEMBER 03, 2019

Applies to:

Oracle E-Business Suite Technology Stack - Version 12.1.3 to 12.2 [Release 12.1 to 12.2]
Information in this document applies to any platform.


Authentication seems to be working, but does not result in access to the E-Business Suite (EBS) Home Screen.

Checked the database log files and no error reported. R12 Oacore log files- No errors related to oamlogin.jsp reported.  Enabled Debug in Access gate datasources:

[weblogic.jdbc.wrapper.PreparedStatement_oracle_jdbc_driver_OraclePreparedStatementWrapper@1a7] executeQuery(unknown) throws: java.sql.SQLRecoverableException: IO Error: Connection reset
at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(
at oracle.apps.fnd.ext.common.server.EBizHelper.getEBizInstance(Unknown Source)



1) Integrating E-Business Suite with OID for user provisioning.

2) Integrating OAM with OID as Identity store for authentication.

3) Provisioning Webgate as agent with oam for request delegation.

4) Access gate application deployment to act as channel between Webgate and EBusiness suite.


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