How To Fix RSODSO_GUI027 - Row &1: /BI0/ is not allowed as a prefix for field name &2

RSODSO_GUI027 - Overview

• Message type: E = Error

• Message class: RSODSO_GUI - UI related messages

• Message number: 027

• Message text: Row &1: /BI0/ is not allowed as a prefix for field name &2

Self-Explanatory Message

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RSODSO_GUI027 - Details

• The SAP error message RSODSO_GUI027 indicates that there is an issue with the naming convention of fields in a DataStore Object (DSO) in SAP BW (Business Warehouse). Specifically, the error states that a certain prefix (in this case, /BI0/) is not allowed for the field name specified.
  
  Cause:
  
  Naming Convention Violation: In SAP BW, certain prefixes are reserved for system use. The prefix /BI0/ is typically used for standard InfoObjects or fields that are part of the SAP BW system. If you attempt to create a field name that starts with this prefix, the system will throw this error.
  Field Name Conflict: The field name you are trying to use may conflict with existing field names or reserved names in the SAP BW system.
  
  
  Solution:
  
  Rename the Field: Change the name of the field that is causing the error. Ensure that it does not start with the reserved prefix /BI0/ or any other reserved prefixes.