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Error while migrating projects from on-prem to cloud

Prajwal C
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September 26, 2025

Getting this following error "We found some errors while preparing your data for migration" during Pre-migration checks.

When I checked the logs it was showing this error message for multiple projects.

"The workflow: [Simplified Security Issue Workflow] transition: [Create] has unsupported custom field reference in config hidFieldsList for workflow rule validator [FieldsRequiredValidator]. [JCMA 134] Double-check the workflow rule for missing config values or references."

 

Can anyone help me in resolving this issue

2 answers

1 accepted

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2 votes
Answer accepted
Valerie Knapp
Community Champion
September 26, 2025

Hi @Prajwal C , welcome to the Atlassian Community and thanks for your post.

Please check out this page which explains how to overcome that error - https://support.atlassian.com/migration/kb/workflow-missing-config-values-or-references-jcma-error/ .

Best wishes

0 votes
John Funk
Community Champion
May 16, 2026

Hi Prajwal - Welcome to the Atlassian Community! I assume you have worked out the issue by now, so I am going to mark Valerie's answer as Accepted. Best of luck!

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