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OAM 12c : Federation: Signature Validation Fails With OAM 12c IDP And SAP ABAP SP. (Doc ID 2373211.1)

Last updated on OCTOBER 01, 2021

Applies to:

Oracle Access Manager - Version and later
Information in this document applies to any platform.


On : version, Authentication Engine

OAM Signature validation fails with OAM 12c IDP and SAP ABAP SP.

Upgraded OAM environment from 11g to 12C and signature verification fails on the SP with OAM 12c.

The signing certificate is the same for both 11g and 12c - this is an in place upgrade so the .oamkeystore and certs are the same.

ERROR seen in SAP trace







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