How To Fix CKMLMV165 - Predecessor/successor model was read. It contains &1 relationships.

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLMV - Message class for quantity structure tool

• Message number: 165

• Message text: Predecessor/successor model was read. It contains &1 relationships.

<DS:TX.CK_VORGAENGER_NACHFOLGER>Definition predecessor/successor model
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The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLMV165 - Predecessor/successor model was read. It contains &1 relationships. ?

  The SAP error message CKMLMV165 indicates that there is an issue with the predecessor/successor model in the context of Material Ledger (ML) and Costing. This error typically arises when there are inconsistencies or issues with the relationships defined between different models in the system.
  Cause:
  The error message CKMLMV165 is triggered when the system detects that the predecessor/successor model relationships are not properly defined or are inconsistent. This can happen due to various reasons, such as:
  
  Incorrect Model Configuration: The predecessor or successor models may not be set up correctly in the system.
  Data Inconsistencies: There may be inconsistencies in the data related to the models, such as missing or incorrect entries.
  Changes in Master Data: Changes in material master data or other related configurations that affect the relationships between models.
  System Upgrades or Changes: Recent upgrades or changes in the system that may have affected the model relationships.
  
  Solution:
  To resolve the CKMLMV165 error, you can follow these steps:
  
  
  Check Model Configuration:
  
  Go to the configuration settings for the Material Ledger and verify that the predecessor and successor models are correctly defined.
  Ensure that all necessary relationships are established and that there are no missing links.
  
  
  
  Review Data Consistency:
  
  Use transaction codes like CKM3N (Display Material Ledger) to review the data for the affected materials.
  Check for any inconsistencies or missing entries in the predecessor/successor relationships.
  
  
  
  Analyze Master Data:
  
  Review the material master data for the materials involved in the error. Ensure that all relevant fields are correctly populated.
  Check for any recent changes that may have affected the relationships.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  
  Testing and Validation:
  
  After making any changes, perform testing to ensure that the error is resolved and that the predecessor/successor relationships are functioning as expected.
  
  
  
  Contact SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CKM3N (Display Material Ledger), CKMLCP (Material Ledger: Actual Costing), and CKMLMV (Material Ledger: Model View).
  Documentation: Review SAP documentation related to Material Ledger and Costing to understand the configuration and data requirements better.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the CKMLMV165 error in your SAP system.