Unable to synchronize ontology

Trying to synchronize ontologies in the "Edit Terms" view of the workbench leads to "Synchronize process is reporting an error.

Details are attached in the file i2b2-err.pdf

Server log shows following errors:

11:02:52,235 ERROR [stderr] (Thread-114) org.springframework.dao.InvalidDataAccessApiUsageException: 0 parameters were supplied, but 8 in parameters were declared in class [edu.harvard.i2b2.ontology.dao.OntProcessStatusDao$SaveOntProcessStatus]
11:02:52,243 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.RdbmsOperation.validateParameterCount(RdbmsOperation.java:436)
11:02:52,247 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.RdbmsOperation.validateParameters(RdbmsOperation.java:394)
11:02:52,248 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.SqlUpdate.update(SqlUpdate.java:167)
11:02:52,252 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.dao.OntProcessStatusDao$SaveOntProcessStatus.save(Unknown Source)
11:02:52,253 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.dao.OntProcessStatusDao.createOntologyProcessStatus(Unknown Source)
11:02:52,262 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.delegate.CRCConceptUpdateHandler.execute(Unknown Source)
11:02:52,263 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.ws.ExecutorRunnable.run(Unknown Source)
11:02:52,266 ERROR [stderr] (Thread-114) at java.lang.Thread.run(Thread.java:745)
11:02:52,267 ERROR [edu.harvard.i2b2.ontology.dao.OntProcessStatusDao] (Thread-114) Dao ontProcessStatus failed
11:02:52,268 ERROR [edu.harvard.i2b2.ontology.dao.OntProcessStatusDao] (Thread-114) 0 parameters were supplied, but 8 in parameters were declared in class [edu.harvard.i2b2.ontology.dao.OntProcessStatusDao$SaveOntProcessStatus]
11:02:52,277 ERROR [stderr] (Thread-114) edu.harvard.i2b2.common.exception.I2B2DAOException: Data access error
11:02:52,278 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.dao.OntProcessStatusDao.createOntologyProcessStatus(Unknown Source)
11:02:52,292 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.delegate.CRCConceptUpdateHandler.execute(Unknown Source)
11:02:52,297 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.ws.ExecutorRunnable.run(Unknown Source)
11:02:52,298 ERROR [stderr] (Thread-114) at java.lang.Thread.run(Thread.java:745)
11:02:52,298 ERROR [stderr] (Thread-114) Caused by: org.springframework.dao.InvalidDataAccessApiUsageException: 0 parameters were supplied, but 8 in parameters were declared in class [edu.harvard.i2b2.ontology.dao.OntProcessStatusDao$SaveOntProcessStatus]
11:02:52,301 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.RdbmsOperation.validateParameterCount(RdbmsOperation.java:436)
11:02:52,306 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.RdbmsOperation.validateParameters(RdbmsOperation.java:394)
11:02:52,309 ERROR [stderr] (Thread-114) at org.springframework.jdbc.object.SqlUpdate.update(SqlUpdate.java:167)
11:02:52,310 ERROR [stderr] (Thread-114) at edu.harvard.i2b2.ontology.dao.OntProcessStatusDao$SaveOntProcessStatus.save(Unknown Source)
11:02:52,315 ERROR [stderr] (Thread-114) ... 4 more
11:03:47,025 ERROR [edu.harvard.i2b2.ontology.ws.OntologyService] (http--0.0.0.0-9090-2) er.jobException is Data access error
11:03:47,026 INFO [edu.harvard.i2b2.ontology.ws.OntologyService] (http--0.0.0.0-9090-2) waitTime is 120000