Here is the log. I tried to import with a custom date field and it failed. When I removed the custom date field, it went through properly.
2017-01-31 22:40:13 -0500 ERROR: [regular_import] Dwh.update failed: UPDATE "#5_JIRA_ISSUES" SET "ID" = 18739, "PROJECT_KEY" = 'GJI', "PROJECT_NAME" = 'GDC JIRA Initiative', "CREATED_AT" = '2016-10-20 23:23:53', "UPDATED_AT" = '2017-01-16 01:04:37', "UPDATED_AT_UTC" = TO_DATE('2017-01-16 06:04:37','YYYY-MM-DD HH24:MI:SS'), "RESOLVED_AT" = NULL, "CLOSED_AT" = NULL, "STATUS_UPDATED_AT" = '2016-10-20 23:23:53', "DUE_DATE" = NULL, "AGE_TS" = 1477020233, "RESOLUTION_SECONDS" = NULL, "REPORTER_NAME" = 'mm186146', "ASSIGNEE_NAME" = NULL, "ISSUE_TYPE_ID" = 2, "PRIORITY_ID" = 3, "STATUS_ID" = 1, "RESOLUTION_ID" = -1, "SECURITY_LEVEL_ID" = -1, "PARENT_ISSUE_KEY" = NULL, "UPDATED" = 1, "ISSUE_SUMMARY" = 'GJI-44 Create a workflow for SCB Staffing', "SUBTASK_PARENT_KEY" = 'GJI-44', "SUBTASK_PARENT_ID" = 18739, "SUBTASK_KEY" = NULL, "EPIC_PARENT_KEY" = 'GJI-44', "CUSTOMFIELD_10501" = 'Albert Marqueses', "CUSTOMFIELD_10503" = 'SCB', "CUSTOMFIELD_10155" = 'The objective is to provide all the stakeholders a view of the onboarding status of an individual, a team or an RR#', "CUSTOMFIELD_10500" = 'Manila', "CUSTOMFIELD_10502" = '2016-12-30T00:00:00.000-0500', "CUSTOMFIELD_10505" = '2016-12-30T00:00:00.000-0500', "CUSTOMFIELD_10504" = 7.0 WHERE "ISSUE_KEY" = 'GJI-44'
2017-01-31 22:40:13 -0500 ERROR: [regular_import] account 5 : Java::JavaSql::SQLDataException: ORA-01861: literal does not match format string
2017-01-31 22:40:13 -0500 ERROR:
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CTTIoer.processError(oracle/jdbc/driver/T4CTTIoer.java:445)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CTTIoer.processError(oracle/jdbc/driver/T4CTTIoer.java:396)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4C8Oall.processError(oracle/jdbc/driver/T4C8Oall.java:879)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CTTIfun.receive(oracle/jdbc/driver/T4CTTIfun.java:450)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CTTIfun.doRPC(oracle/jdbc/driver/T4CTTIfun.java:192)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4C8Oall.doOALL(oracle/jdbc/driver/T4C8Oall.java:531)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CPreparedStatement.doOall8(oracle/jdbc/driver/T4CPreparedStatement.java:207)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.T4CPreparedStatement.executeForRows(oracle/jdbc/driver/T4CPreparedStatement.java:1044)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(oracle/jdbc/driver/OracleStatement.java:1329)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.OraclePreparedStatement.executeInternal(oracle/jdbc/driver/OraclePreparedStatement.java:3584)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(oracle/jdbc/driver/OraclePreparedStatement.java:3665)
2017-01-31 22:40:13 -0500 ERROR: from oracle.jdbc.driver.OraclePreparedStatementWrapper.executeUpdate(oracle/jdbc/driver/OraclePreparedStatementWrapper.java:1352)
2017-01-31 22:40:13 -0500 ERROR: from java.lang.reflect.Method.invoke(java/lang/reflect/Method.java:498)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedJDBCConnection::Cursor.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_jdbc_connection.rb:362)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedJDBCConnection::Cursor.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_jdbc_connection.rb:362)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_adapter.rb:753)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_adapter.rb:753)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.config.initializers.jdbc.__ensure__(vendor/gems/eazybi/config/initializers/jdbc.rb:51)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.config.initializers.jdbc.__ensure__(vendor/gems/eazybi/config/initializers/jdbc.rb:51)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_adapter.rb:735)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter.exec_update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-oracle_enhanced-adapter-1.4.2/lib/active_record/connection_adapters/oracle_enhanced_adapter.rb:735)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::DatabaseStatements.update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/database_statements.rb:96)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::DatabaseStatements.update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/database_statements.rb:96)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::AbstractAdapter.update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/query_cache.rb:19)
2017-01-31 22:40:13 -0500 ERROR: from ActiveRecord::ConnectionAdapters::AbstractAdapter.update(/appl1/jira_data/plugins/.osgi-plugins/felix/felix-cache/bundle209/version0.0/plugin.4919743343714716811.eazybi-jira-4.2.0_1485843934000.jar-lib/0/META-INF/gem.home/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/query_cache.rb:19)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.dwh.update(vendor/gems/eazybi/app/models/dwh.rb:895)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.dwh.update(vendor/gems/eazybi/app/models/dwh.rb:895)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.update(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:99)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.update(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:99)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.upsert(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:107)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.upsert(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:107)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_internal(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:233)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_internal(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:233)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.synchronize(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:255)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.synchronize(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:255)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_internal(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:228)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_internal(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:228)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_without_synchronize(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:160)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.dimension_table.create_and_lookup_id_without_synchronize(vendor/gems/eazybi/app/models/source_application/dimension_table.rb:160)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.issue_importer.get_issue_id(vendor/gems/eazybi/app/models/source_application/jira_application/issue_importer.rb:552)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.issue_importer.get_issue_id(vendor/gems/eazybi/app/models/source_application/jira_application/issue_importer.rb:552)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.issue_importer.import(vendor/gems/eazybi/app/models/source_application/jira_application/issue_importer.rb:51)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.issue_importer.import(vendor/gems/eazybi/app/models/source_application/jira_application/issue_importer.rb:51)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.import_one_issue(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1902)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.import_one_issue(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1902)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.get_and_import_issues(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1784)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.get_and_import_issues(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1784)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.base_application.with_dwh(vendor/gems/eazybi/app/models/source_application/base_application.rb:351)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.base_application.with_dwh(vendor/gems/eazybi/app/models/source_application/base_application.rb:351)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.dwh.__ensure__(vendor/gems/eazybi/app/models/dwh.rb:111)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.dwh.__ensure__(vendor/gems/eazybi/app/models/dwh.rb:111)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.base_application.with_dwh(vendor/gems/eazybi/app/models/source_application/base_application.rb:350)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.base_application.with_dwh(vendor/gems/eazybi/app/models/source_application/base_application.rb:350)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.get_and_import_issues(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1783)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.source_application.jira_application.get_and_import_issues(vendor/gems/eazybi/app/models/source_application/jira_application.rb:1783)
2017-01-31 22:40:13 -0500 ERROR: from org.jruby.RubyProc.call(org/jruby/RubyProc.java:281)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.perform_work(vendor/gems/eazybi/app/models/worker_pool.rb:228)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.perform_work(vendor/gems/eazybi/app/models/worker_pool.rb:228)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.worker_loop(vendor/gems/eazybi/app/models/worker_pool.rb:198)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.worker_loop(vendor/gems/eazybi/app/models/worker_pool.rb:198)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.initialize_threads(vendor/gems/eazybi/app/models/worker_pool.rb:183)
2017-01-31 22:40:13 -0500 ERROR: from vendor.gems.eazybi.app.models.worker_pool.initialize_threads(vendor/gems/eazybi/app/models/worker_pool.rb:183)
2017-01-31 22:40:13 -0500 ERROR: from java.lang.Thread.run(java/lang/Thread.java:745)
2017-01-31 22:40:14 -0500 INFO: [regular_import] *** done: SourceApplication id=5 perform_import()
2017-01-31 22:40:19 -0500 INFO: [application_import] account 8 : import_projects DM, GDCE
2017-01-31 22:40:19 -0500 INFO: [application_import] account 8 : import_all_components
2017-01-31 22:40:19 -0500 INFO: [application_import] account 8 : import_issues
2017-01-31 22:40:46 -0500 INFO: [application_import] account 8 : each_search_result (jira_search 0.859 sec, issue_as_json 9.603 sec, yield_issue 16.775 sec)
2017-01-31 22:40:52 -0500 INFO: [application_import] account 8 : import_issues imported 996 issues (33.164 sec)
2017-01-31 22:40:52 -0500 INFO: [application_import] account 8 : update_issue_subtask_keys
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : insert_issue_subtask_measures
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : insert_issue_subtask_measures updated 0 parent issues
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : delete_measures_without_dimension_value
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : delete_old_changelog_measures
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : update_status_categories
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : update_duplicate_security_level_names
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : update_duplicate_user_display_names
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : check_tempo_custom_fields_consistency
2017-01-31 22:40:53 -0500 INFO: [application_import] account 8 : gather_database_statistics
2017-01-31 22:41:01 -0500 INFO: [application_import] account 8 : Completed
2017-01-31 22:41:19 -0500 INFO: [application_import] *** done: SourceApplication id=8 perform_import()
ORA-01861: literal does not match format string