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Unable to Map Source Periods (FSC1, FSC2…) to Global Periods During Data Exchange Export

edited Nov 19, 2025 10:33AM in EPM Platform and Freeform 1 comment

Summary:

I have Global Period mappings defined in Data Exchange in the format Jan-24, Feb-24, Mar-24, etc. However, my source system uses a different period format such as FSC1, FSC2, FSC3, and so on. When I try to export data to a flat file through Data Exchange, I receive an error stating: "Unable to find Period member Dec." I have already tried setting up source period mappings, but it hasn’t resolved the issue.
Is there any workaround or configuration step I might be missing?

Source System is ESG whereas target is EPM Data File

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