How To Fix /ISDFPS/MM_CS007 - Sequence in serialization group &1 contains errors

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM_CS -

• Message number: 007

• Message text: Sequence in serialization group &1 contains errors

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MM_CS007 - Sequence in serialization group &1 contains errors ?

  The SAP error message /ISDFPS/MM_CS007 Sequence in serialization group &1 contains errors typically occurs in the context of handling serialized materials in the SAP system, particularly within the SAP Advanced Planning and Optimization (APO) or SAP S/4HANA environments. This error indicates that there are issues with the sequence of serialized items in a specific serialization group.
  Cause:
  
  Incorrect Serialization Sequence: The sequence of serialized items may not match the expected order defined in the system. This can happen if items are processed out of order or if there are discrepancies in the serialization data.
  Missing or Duplicate Serial Numbers: If there are missing serial numbers or if the same serial number is used multiple times in the serialization group, it can lead to this error.
  Data Integrity Issues: There may be inconsistencies in the data related to the serialized items, such as incorrect status or missing information.
  Configuration Issues: The serialization group may not be properly configured in the system, leading to errors when processing serialized items.
  
  Solution:
  
  Check Serialization Data: Review the serialization data for the affected items. Ensure that all serial numbers are present, unique, and in the correct sequence.
  Correct Sequence: If the sequence is incorrect, you may need to reorder the serialized items according to the expected sequence. This may involve reprocessing the items or adjusting the serialization data.
  Data Validation: Validate the data integrity of the serialized items. Ensure that there are no duplicates or missing entries in the serialization group.
  Configuration Review: Check the configuration settings for the serialization group in the SAP system. Ensure that it is set up correctly and that all necessary parameters are defined.
  Consult Documentation: Refer to SAP documentation or notes related to serialization and the specific error message for additional guidance and troubleshooting steps.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific notes or patches that address the issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM03 (Display Material), MB1A (Goods Withdrawal), or MB1B (Transfer Posting) to check the material and serialization data.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to serialization and this specific error message.
  User Exits and BAdIs: If custom logic is implemented in the serialization process, review any user exits or BAdIs that may affect serialization handling.
  
  By following these steps, you should be able to identify and resolve the issues causing the /ISDFPS/MM_CS007 error in your SAP system.