Rob Kirkland 3.Aug.08 01:50 PM a Web browser Administration/deployment Workplace Collaborative Learning - 2.6.x; Workplace Collaborative Learning - 2.6.x Domino
I'm in the middle of a new WCL 2.7 installation. After enabling Portal security to a Domino LDAP server, I noticed that the Learning portlets were not displaying correctly. I enabled Learning security and the Learning portlets were still not displaying correctly. I was seeing the following errors in the systemout.log whenever I tried to display a page with Learning portlets on it:
[8/2/08 13:32:32:255 MST] 0000008c user E CLQAH0001E: Unable to find authenticated user wpsadmin using WMM, WMM settings may be invalid
[8/2/08 13:32:32:270 MST] 0000008c error W CLQAH0797W: ErrorHandler intercepted exception com.ibm.workplace.elearn.user.UserSystemBusinessException: wpsadmin
[8/2/08 13:32:32:302 MST] 0000008c taglib E CLQAH2231E: An exception ocurred in the application
Googling these errors turned up no useful results. But I found the solution to my problem in IBM Technote #1291702, titled "Errors on Learning Portal Security page in Workplace Information Center". In the bottom half of that Technote, in the section titled "Learning Server user authentication common name unique ID", it suggests remapping LdapId and UserId from "uid" to "cn" in the settings.xml document. That turned out to be the solution to my problem.
I write this so that the next person who Googles the above error messages will retrieve a useful result and not have to work as hard as I did to solve this problem. :-)