How To Fix FCIWCU001 - DataSource &1 (type &2) could not be generated

FCIWCU001 - Overview

• Message type: E = Error

• Message class: FCIWCU - Messages Customizing CS extractors

• Message number: 001

• Message text: DataSource &1 (type &2) could not be generated

What causes this issue?

DataSource &V1& (type &V2&) could not be generated.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check whether the custom characteristic which the DataSource is based
on, was created in accordance with the regulations and the application
was successfully activated.
Then execute generation of this DataSource again.
Should the problem still exist, then inform SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FCIWCU001 - DataSource &1 (type &2) could not be generated ?

  The SAP error message FCIWCU001 indicates that a DataSource could not be generated. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP Data Services when there is an issue with the DataSource configuration or the underlying data model.
  Causes:
  
  Missing or Incorrect Configuration: The DataSource may not be properly configured, or there may be missing fields or settings that are required for its generation.
  DataSource Type Issues: The type of DataSource (e.g., generic, ODP, etc.) may not be compatible with the source system or the extraction method being used.
  Authorization Issues: The user may not have the necessary authorizations to create or generate the DataSource.
  Technical Issues: There may be technical issues in the underlying system, such as database connectivity problems or inconsistencies in the data model.
  Transport Issues: If the DataSource is being transported from one system to another, there may be issues with the transport request.
  
  Solutions:
  
  Check Configuration: Review the