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The source Jira instance uses default field names for epic, epic name, and epic link.
The target Jira instance uses custom field names in English and other languages like Korean (e.g., 에픽, 에픽의 이름, 에픽 연결).
The discrepancy in field names between source and target instances leads to unlabelled epic names post-migration.
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Verify Jira and CMJ Versions
Ensure that both source and target Jira instances have the same versions.Source Jira Version: 9.4.14
Target Jira Version: 9.4.14
CMJ Version: 6.15.3
Collect Support Logs
Navigate to the "Logging and Profiling" section in Jira Administration, configure `comcom.botronsoft` botronsoft to the DEBUG level, and perform the project migration to collect relevant logs.Review Audit Logs
Follow To obtain detailed audit logs, follow instructions from [Configuration Manager for Jira Audit Logging](https://appfire.atlassian.net/wiki/spaces/CMJ/pages/198246829/Audit+Logging#Audit-Log-Details ) to obtain detailed audit logsAudit Logging | Audit Log Details ).Execute Database Queries
Run these SQL queries on both source and target databases to verify epic labels and colors:Code Block language sql SELECT * FROM customfield; SELECT * FROM customfieldvalue WHERE customfield = ANY ( SELECT id FROM customfield WHERE customfieldtypekey LIKE 'com.pyxis.greenhopper.jira:gh-epic-label' OR customfieldtypekey LIKE 'com.pyxis.greenhopper.jira:gh-epic-color' );
Manual Field Updates
Update the epic name values in the target instance by copying them into the appropriate custom fields (e.g., 에픽의 이름).Replicate and Analyze
Perform the migration in a controlled environment and analyze the behavior. This includes setting up conditions similar to those in the production environment to replicate the issue accurately.
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Unlabelled epic names after project transfer via CMJ can be resolved by ensuring consistency in field names between source and target Jira instances. Following the outlined steps, users can maintain accurate epic labels, improving project tracking and management. For any additional assistance, please contact get in touch with support or submit a ticket.
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