ImpactStatus script not working

Summary:

Content (please ensure you mask any confidential information):

Hi all

Someone could let me know what is wrong with this script:

FIX ("FCCS_No Intercompany", "No Custom2", "FCCS_Managed Data", "FCCS_Entity Input", "Entity Currency", "No Custom1", "PLUG_INV")
      "FCCS_OpeningBalance" (
        @FccsImpactStatus("Actual","FY25","Jun",@IDESCENDANTS("FCCS_Total Geography"));
        )
ENDFIX

Trying to impact an entity, but it it is not working.

Thank you all

Version (include the version you are using, if applicable):

25.06

Code Snippet (add any code snippets that support your topic, if applicable):