Error codes ยท National portal upload checks
...2.8: InappropriateScheme... / Unbound prefix: sr: ...2.8: InappropriateScheme... / ... Unbound prefix: sr
Rejects the file IE-CBI
Official text
...2.8: InappropriateScheme... / ... Unbound prefix: sr
How it appears in feedback
...2.8: InappropriateScheme... / ... Unbound prefix: sr
What triggers it
entityID lacks the 'rs:' prefix or uses another prefix ('sr:', 'lei:', 'LEI').
Templates: parameters.csv. Columns: entityID
How to fix it
entityID,rs:<LEI>.IND|.CON
Central Bank of Ireland Portal (2026 version performs upfront EBA validations; blocking errors must be fixed before finalise/sign-off, non-blocking ones may be commented in the 'Xbrl Non Blocking Rules Report' and submitted).