OAM-OAAM TAP Integration Fails After Patching OAM From 11.1.2.2.0 To 11.1.2.2.4 (Doc ID 2005960.1)

Last updated on SEPTEMBER 28, 2016

Applies to:

Oracle Access Manager - Version 11.1.2.2.1 to 11.1.2.2.4 [Release 11g]
Information in this document applies to any platform.

Symptoms

When a user tries to load the URL, OAM is redirecting the user to the OAAM credential collector. However the OAAM credential collector has a error message:
  "There was some technical error processing your request. Please try again"

Working - Header trace BEFORE applying BP04
----------------------------------------------------------
GET /oaam_server/oamLoginPage.jsp?tap_token=v2.0%7EOAAMTAPPartner%7ENEU0REI......%3D
&TapSubmitURL=https%3A%2F%2Foam-beta.myoracle.com%3A443%2Foam%2Fserver%2Fdap%2Fcred_submit&authn_try_count=0&contextType=external&
TAPPartnerId=OAAMTAPPartner&SERVER_HOST_ALIAS=HOST_ALIAS_2&MatchLDAPAttribute=uid&daptoken=string&challenge_url=%2Foaam_server%2FoamLoginPage.jsp
&request_id=-531484876842221758&locale=en_US&resource_url=http%253A%252F%252Fmw-mwdc-beta.myoracleinv.com%252Fdemo%252Ftap%252FSnoop.jsp HTTP/1.1
Host: oaam-beta-mwdc.myoracleinv.com
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: keep-alive

Not-Working - Header trace AFTER applying BP04 and Patch # 20610750 (querystring is truncates)
----------------------------------------------------------
GET /oaam_server/loginPage.jsp HTTP/1.1
Host: oaam-beta.myoracleinv.com
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Cookie: JSESSIONID=zpLkVhbBnKTyLvGn2JZpwD01YcKLv7Jb51FmwvhT2kbzTZg7TvnN!-1294640087!NONE
Connection: keep-alive

Changes

Applied OAM 11.1.2.2.4 (BP04) on top of 11.1.2.2.0

Cause

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