Short intro: here you can find FAQ answer to the issue on installing connectors on OIM11gR2PS2 after BP02 applied...
Q: У меня установлен OIM11gR2PS2, на него поставлен Bundle Patch 02, не получается установить коннектор (любой), сообщение в логе:
<Jan 28, 2015 2:18:18 PM MSK> <Warning> <org.eclipse.persistence.session.oim> <BEA-000000> <
Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.3.1.v20111018-r10243): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: ORA-01400: cannot insert NULL into ("NAD_OIM"."USR_CONFIG_HISTORY"."CFG_XML")
Error Code: 1400
Call: INSERT INTO USR_CONFIG_HISTORY (CFG_KEY, CFG_XML, ENTITY_TYPE, REASON, UPDATED_BY, UPDATED_DATE) VALUES (?, ?, ?, ?, ?, ?)
bind => [6 parameters bound]
Query: InsertObjectQuery(oracle.iam.configservice.vo.ConfigAudit@5b2dca14)
at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:324)
at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.executeDirectNoSelect(DatabaseAccessor.java:840)