How To Fix K9189 - Select a valid row or column for which to set the display factor

K9189 - Overview

• Message type: E = Error

• Message class: K9 - CO Planning Processor

• Message number: 189

• Message text: Select a valid row or column for which to set the display factor

What causes this issue?

You chose "Scaling" to change the number format settings.

System Response

The function cannot be executed.

How to fix this error?

Mark the desired rows/columns.
Note that the number format for new row insertions can take place only
after the given objects have been checked. The system runs this check
once you have confirmed with "Enter".

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K9189 - Select a valid row or column for which to set the display factor ?

  The SAP error message K9189, "Select a valid row or column for which to set the display factor," typically occurs in the context of the SAP Controlling (CO) module, particularly when working with reports or planning layouts in the CO-OM (Overhead Management) or CO-PA (Profitability Analysis) areas. This error indicates that the user is trying to set a display factor (like a percentage or a ratio) for a row or column that is not valid or not selectable in the current context.
  Causes:
  
  Invalid Selection: The user may have selected a row or column that does not support the display factor setting. For example, certain types of data or characteristics may not allow for display factors.
  Data Structure Issues: The underlying data structure may not be compatible with the display factor being applied. This can happen if the data is not aggregated or if it is not in a format that allows for