I set a workflow validator to verify if the customfield's value is null. What I expected is to display the error message I set when the workflow validator fails during csv import, but the result is a fixed NullPointerException. Is there any solution to display the error message when the workflow validator fails during csv import?
2022-08-12 11:09:05,059 ERROR - Fatal error during import
java.lang.NullPointerException
at com.atlassian.jira.plugins.importer.imports.bulkcreate.engine.BulkCreateDataImporter.doImportIssues(BulkCreateDataImporter.java:235)