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OAMMS: Mobile SDK Login Fails With 20029 : REST Server Internal Error (Doc ID 1958484.1)

Last updated on AUGUST 12, 2020

Applies to:

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


The Oracle Access Manager Mobile and Social (OAMMS) Client SDK has been used to create a custom mobile single sign-on (SSO) agent application.


Oracle Fusion Middleware Online Documentation Library, 11g Release 2 (
Fusion Middleware Developer's Guide for Oracle Access Management
10.10 Creating a Custom Mobile Single Sign-on Agent App Using the Android Client SDK

The OMMobileSecurityService.setup call is successful but subsequent attempts to authenticate fail with IDAAS-20029 : REST Server Internal Error.

The OAMMS SDK application log shows:






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