2012-09-17 22:56:36,254 WARN  [btpool0-12384] util.JDBCExceptionReporter JDBCExceptionReporter-logExceptions - SQL Error: 0, SQLState: 22P05
2012-09-17 22:56:36,254 ERROR [btpool0-12384] util.JDBCExceptionReporter JDBCExceptionReporter-logExceptions - ERROR: character 0xe28093 of encoding "UTF8" has no equivalent in "LATIN1"
2012-09-17 22:56:36,255 ERROR [btpool0-12384] def.AbstractFlushingEventListener AbstractFlushingEventListener-performExecutions - Could not synchronize database state with session
org.hibernate.exception.DataException: Could not execute JDBC batch update
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:102)
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
…
Caused by: java.sql.BatchUpdateException: Batch entry 0 insert into cru_comment (cru_create_date, cru_updated_date, cru_message, cru_draft, cru_deleted, cru_defect_raised, cru_comment_issue_key, cru_defect_approved, cru_user_id, cru_review_id, cru_reply_to_comment_id, cru_comment_id) values ('1347918996249', '1347918996249', 'testing – set to 3, suggested set to 4', '0', '0', '0', NULL, '0', '358', '244', NULL, '2431') was aborted.  Call getNextException to see the cause.