How To Fix PPEENG142 - &1 between &2 and &3 does not allow a new relationship to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEENG - iPPE Engine Messages

• Message number: 142

• Message text: &1 between &2 and &3 does not allow a new relationship to &3

What causes this issue?

You have tried to create a new relationship of type &v1& between the
objects &v2& and &v3&. The Customizing for relationship type &v1&
prescribes a maximum number of relationships of type &v1& at object
&v3&, which would be exceeded by this new relationship.

System Response

The system does not allow you to create the new relationship.

How to fix this error?

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

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 PPEENG142 - &1 between &2 and &3 does not allow a new relationship to &3 ?

  The SAP error message PPEENG142 typically occurs in the context of the SAP Product Lifecycle Management (PLM) or Engineering Change Management (ECM) modules. This error indicates that there is an issue with creating a new relationship between two objects (e.g., materials, documents, or change requests) because a relationship already exists that prevents the new one from being established.
  Cause:
  The error message PPEENG142 is triggered when:
  
  Existing Relationship: There is already an existing relationship between the two specified objects (e.g., between a material and a change request) that conflicts with the new relationship you are trying to create.
  Relationship Type Restrictions: The type of relationship you are trying to establish may not be allowed due to predefined rules or constraints in the system.
  Data Integrity Rules: The system enforces data integrity rules that prevent the creation of certain relationships if they violate business logic or configuration settings.
  
  Solution:
  To resolve the PPEENG142 error, you can take the following steps:
  
  
  Check Existing Relationships:
  
  Use transaction codes like CS03 (Display Material) or CC03 (Display Change Document) to check the existing relationships between the objects involved.
  Identify if there is a conflicting relationship that needs to be addressed.
  
  
  
  Delete or Modify Existing Relationships:
  
  If the existing relationship is no longer needed, consider deleting it.
  If the relationship needs to be modified, make the necessary changes to allow for the new relationship.
  
  
  
  Review Relationship Types:
  
  Ensure that the type of relationship you are trying to create is valid and allowed by the system configuration.
  Consult with your SAP configuration team to understand any restrictions on relationship types.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the specific module you are working with to understand the rules governing relationships.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message details and the context in which it occurred.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing relationships in SAP PLM/ECM.
  SAP Notes: Check for any SAP Notes related to PPEENG142 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to create or modify relationships in the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.