Article - CS188601
Error "ORA-30036: unable to extend segment by 8 in undo tablespace 'XXXXX'" in Windchill
Modified: 28-Oct-2025
Applies To
- Windchill PDMLink 10.0 to 13.1
- FlexPLM 12.0
- Oracle Database
Description
- Error ORA-30036: unable to extend segment by 8 in undo tablespace 'XXXXX' in Method Server log when making updates or delete an objects
- Operations like below will also experience the error
- Deleting failed visualization jobs
- Edit of objects
- Adding attributes through Type and Attribute Management
- Part/Document creation
- Windchill faces slowness on different requests
- Method Server show error:
java.sql.BatchUpdateException: ORA-30036: unable to extend segment by 8 in undo tablespace 'UNDOTBS1' at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10345) at oracle.jdbc.driver.OracleStatementWrapper.executeBatch(OracleStatementWrapper.java:230) at wt.log4j.jmx.AsyncJDBCAppender.executeBatch(AsyncJDBCAppender.java:1322) at wt.log4j.jmx.AsyncJDBCAppender$SharedConnection.flushAll(AsyncJDBCAppender.java:2270) at wt.log4j.jmx.AsyncJDBCAppender$AppenderConnection.flushAll(AsyncJDBCAppender.java:2191) at wt.log4j.jmx.AsyncJDBCAppender.flushAllSynchronously(AsyncJDBCAppender.java:1364) at wt.log4j.jmx.AsyncJDBCAppender$FlushAllTask.run(AsyncJDBCAppender.java:1226) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) at java.lang.Thread.run(Thread.java:662)
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