E-WL: When Using SSL Demo Certificate, WebLogic Logs Show Message: "CertificateParsingException: PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.1135188.8.131.52"
Last updated on AUGUST 01, 2017
Applies to:PeopleSoft Enterprise PT PeopleTools - Version 8.49 to 8.53 [Release 8.4]
Oracle WebLogic Server - Version 10.3 to 10.3
Information in this document applies to any platform.
After upgrading to a newer Java patch (eg JDK 1.5.0_18), one of the following two issues occur:
ISSUE #1: The WebLogic server may fail to listen on the https port when a demo certificate is being used, and issue the following error to PIA_weblogic.log:
<Oct 26, 2009 12:00:16 PM EDT> <Emergency> <Security> <BEA-090034> <Not listening for SSL, java.io.IOException: PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.1135184.108.40.206.>
ISSUE #2: Or you may just see "Notices" that some certificates are being ignored. However, the WebLogic PIA is still able to bind successfully to the https port. Example:
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