Remove the offending customization xmls from UI MDS using the delete
Steps to remove the files:
1. log into EM Console as weblogic
2. expand Identity and Access>>OIM
3. right click on oim(11.1.2.0.0) and select Sytem mBean Browser.
4. Initially it is in Configuration mbeans., collapse this and expand Application Defined mbeans
5. expand oracle.mds.lcm>>server:SERVERNAME>>Application=oracle.iam.console.identity.self-service.ear,ApplicationVersion=V2.0>>MDSAppRuntime
6. double click on MDSAppRuntime bean
7. click on Operations tab.
8. click deleteMetadata (with 6 parameters)
9. for docs attribute click the edit.
10. Click Add
11. enter /oracle/iam/ui/organization/pages/mdssys/cust/user/xelsysadm/search-org.jsff.xml
12. Click Ok
13. Click Invoke.
Message should return that it is successful
Repeat this process for any other user's file with a negative value.