How To Fix G0148 - Dimension &1 cannot be copied to itself

SAP Error Message - Details

• Message type: E = Error

• Message class: G0 - Messages for SAP Consolidation

• Message number: 148

• Message text: Dimension &1 cannot be copied to itself

What causes this issue?

You selected &V1& as both the source and target dimension on the
selection screen. However, the dimension cannot be copied to itself.

System Response

Program termination

How to fix this error?

Specify a target dimesion that is different from the source dimension.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G0148 - Dimension &1 cannot be copied to itself ?

  The SAP error message G0148, which states "Dimension &1 cannot be copied to itself," typically occurs in the context of data modeling or data management within SAP systems, particularly when dealing with dimensions in SAP BW (Business Warehouse) or SAP HANA.
  
  Cause:
  This error arises when there is an attempt to copy a dimension to itself. In SAP, dimensions are used to define the structure of data, and copying a dimension to itself does not make logical sense, as it would create a conflict or redundancy. This can happen in various scenarios, such as:
  
  When trying to create a new dimension based on an existing one but mistakenly selecting the same dimension as the source and target.
  During data modeling activities where a dimension is being manipulated or transformed.
  
  
  Solution:
  To resolve the G0148 error, you should:
  
  
  Check the Copy Operation: Review the operation you are trying to perform. Ensure that you are not selecting the same