Error : ERR_13208_ATTRIBUTE_IS_SINGLE_VALUED in Adminui console output

Products

• SITEMINDER

Issue/Introduction

When launching AdminiUI from the command line(standalone.sh or standalone.bat),
the log output on the console stops at the end of the following message.

ERROR [org.apache.directory.api.ldap.model.entry.DefaultAttribute] (ServerService Thread Pool -- 103) ERR_13208_ATTRIBUTE_IS_SINGLE_VALUED The attribute 'm-description' is single valued, we can't add no more values into it

Environment

Release : 12.8.05

Component : SITEMINDER -POLICY SERVER

Cause

This is a limitation on r12.8SP5.

Resolution

As a work around could you see server.log for any log output. 

This error doesn't impact the functionality of the AdminUI.

Additional Information

Related information.
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/siteminder/12-8/release-notes/known-issues/known-issues-for-policy-server.html
server.log Contains Incorrect Error Logs
Administrative UI logs the following errors in the server.log file during its startup:
ERROR [stderr] (MSC service thread 1-4) ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to the console...
ERROR [org.wildfly.extension.undertow] (MSC service thread 1-3) WFLYUT0074: Could not find TLD /WEB-INF/tlds/c.tld
ERROR [org.apache.directory.api.ldap.model.entry.DefaultAttribute] (ServerService Thread Pool -- 70) ERR_13208_ATTRIBUTE_IS_SINGLE_VALUED The attribute 'm-description' is single valued, we can't add no more values into it
ERROR [ims.Main] (ServerService Thread Pool -- 70) alias_report_ds is not defined. 

However, the error logs can be safely ignored as they do not impact the functionality of SiteMinder.

12.8sp5 adminUI WARNs and ERRORs on startup
https://knowledge.broadcom.com/external/article?articleId=217225