How To Fix WB845 - Errors occurred when changing the layout module version

WB845 - Overview

• Message type: E = Error

• Message class: WB - Messages for assortment list

• Message number: 845

• Message text: Errors occurred when changing the layout module version

What causes this issue?

Errors occurred while you were changing the layout module version.

System Response

The system could not find the chosed layout module verion in the
database and has therefore canceled processing.

How to fix this error?

Check your entry once again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB845 - Errors occurred when changing the layout module version ?

  The SAP error message WB845 indicates that there were errors encountered when attempting to change the layout module version in the SAP system. This error can occur in various contexts, such as when working with SAP BW (Business Warehouse) or SAP BI (Business Intelligence) systems, particularly when dealing with queries, reports, or data models.
  Causes of WB845 Error
  
  Inconsistent Data Model: The layout module version you are trying to change may not be compatible with the existing data model or query structure.
  Missing Authorizations: The user may not have the necessary authorizations to change the layout module version.
  Technical Issues: There may be underlying technical issues, such as database inconsistencies or problems with the transport layer.
  Version Conflicts: There could be conflicts between different versions of the layout module or related objects.
  Incorrect Settings: Configuration settings related to the layout or the data source may be incorrect.
  
  Solutions to WB845 Error
  
  
  Check Data Model Compatibility: Ensure that the