How To Fix BOM260 - New alternative is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: BOM - BOMs (2)

• Message number: 260

• Message text: New alternative is not allowed

What causes this issue?

You want to extend a BOM by one
<DS:GLOS.3526C3FAAFAB52B9E10000009B38F974>alternative</> (see
<DS:GLOS.3526C453AFAB52B9E10000009B38F974>multiple BOM</>). This is not
possible for one of the following reasons.
Since this BOM is a <DS:GLOS.3526C4D3AFAB52B9E10000009B38F974>variant
BOM</> this is no longer possible.
You cannot create any alternatives in your system because multiple BOMs
have been set to inactive in Customizing.

System Response

The system cannot create an alternative.

How to fix this error?

Check the material number and enter another material number if
necessary to create a new variant.

Procedure for System Administrators

Check whether alternatives are allowed in your SAP system. To do so,
call up Customizing for bills of materials, and choose the activity
<LS>Control Data for BOMs -> Set Modification Parameters</>. If the
<LS><DS:DE.CS_MULFL>Multiple BOM is inactive</></> parameter is
selected, you cannot create any alternatives in your system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BOM260 - New alternative is not allowed ?

  The SAP error message BOM260 ("New alternative is not allowed") typically occurs when you are trying to create or modify a Bill of Materials (BOM) in a way that is not permitted by the system's configuration or the specific settings of the BOM.
  Cause:
  
  BOM Type Restrictions: The BOM type you are working with may not allow the creation of new alternatives. For example, certain BOM types are configured to only allow a single alternative.
  Configuration Settings: The configuration settings in the SAP system may restrict the creation of new alternatives for specific materials or BOMs.
  Existing Alternatives: If there are already existing alternatives for the BOM, the system may not allow the addition of a new one based on the current settings.
  Authorization Issues: Lack of proper authorization to create or modify BOMs can also lead to this error.
  
  Solution:
  
  Check BOM Type: Verify the BOM type you are using and check if it allows multiple alternatives. You can do this by reviewing the configuration settings in the SAP system.
  Review Configuration: Consult with your SAP configuration team to understand the settings related to BOM alternatives. They may need to adjust the configuration to allow new alternatives.
  Existing Alternatives: If there are existing alternatives, consider whether you need to modify one of them instead of creating a new one.
  Authorization Check: Ensure that you have the necessary authorizations to create or modify BOMs. If not, contact your system administrator to obtain the required permissions.
  Use Transaction Codes: Use transaction codes like CS01 (Create BOM), CS02 (Change BOM), or CS03 (Display BOM) to check the current status of the BOM and its alternatives.
  
  Related Information:
  
  BOM Management: Understanding how BOMs are structured and managed in SAP can help in troubleshooting issues related to BOMs.
  SAP Notes: Check SAP Notes for any known issues or patches related to BOM management that might address this error.
  Documentation: Refer to SAP documentation or help files for detailed information on BOM types and their configurations.
  
  If the issue persists after checking these aspects, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in BOM management.