How To Fix CJ638 - The column could not be moved

CJ638 - Overview

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 638

• Message text: The column could not be moved

What causes this issue?

You have tried to move a column to the first or second column in the
table area

System Response

INCLUDE NA_ALLG_NOVERARBEITUNG OBJECT DOKU ID TX
&DEPENDENCIES&
No columns can be moved to in front of the selection and sub-structure
columns.

Error message extract from SAP system. Copyright SAP SE.

CJ638 - Details

• The SAP error message CJ638, which states "The column could not be moved," typically occurs in the context of the Project System (PS) module when users attempt to rearrange columns in a report or a layout. This error can be frustrating, but understanding its causes and potential solutions can help you resolve it.
  Causes:
  
  
  Layout Restrictions: The layout you are trying to modify may have restrictions that prevent certain columns from being moved. This can happen if the layout is locked or if it is a standard layout that does not allow modifications.
  
  
  User Authorizations: The user may not have the necessary authorizations to modify the layout or the report. This can be due to role restrictions or missing permissions.
  
  
  Technical Issues: There may be a technical issue with the SAP GUI or the specific transaction you are using. This can include bugs or glitches in the system.
  
  
  Data Structure: The underlying data structure may