Errors When Using a Custom Login Page with FORM For serverRequestCacheType In OAM 11.1.2.2.0

(Doc ID 1669726.1)

Last updated on JUNE 09, 2017

Applies to:

Oracle Access Manager - Version 11.1.2.2.0 and later
Information in this document applies to any platform.

Symptoms

With OAM 11R2PS2, when a Custom Login page is set and the Request Cache Type is set to Form, the Login process ends with error.

The OAM diagnostic log shows the following error:

[2014-03-26T01:50:27.976-06:00] [oam_server1] [TRACE] []
[oracle.oam.proxy.oam] [tid: [ACTIVE].ExecuteThread: '1' for queue:
'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid:
004xNqsqvtE3r2c2Tjj8FO00017j00027E,0:2] [APP: oam_server#11.1.2.0.0] [URI:
/oam/server/auth_cred_submit] [SRC_CLASS: CookieDecryptor] [SRC_METHOD:
doAESEncryption] Exception in decryption[[
javax.crypto.IllegalBlockSizeException: Input length must be multiple of 16
when decrypting with padded cipher
at com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:750)
at com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:676)



Cause

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