How To Fix /SCMTMS/PLN_FUB122 - Cannot split &1 &2 &3; conversion to planning quantity not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_FUB -

• Message number: 122

• Message text: Cannot split &1 &2 &3; conversion to planning quantity not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_FUB122 - Cannot split &1 &2 &3; conversion to planning quantity not possible ?

  The SAP error message /SCMTMS/PLN_FUB122 indicates that there is an issue with splitting a transportation requirement or planning element in the SAP Transportation Management (TM) module. The message states that the conversion to planning quantity is not possible, which typically means that the system cannot determine how to split the specified quantity into the required planning quantities.
  Causes:
  
  Incompatible Quantities: The quantities involved may not be compatible for splitting. For example, if the total quantity is not divisible by the required split quantity, the system will not be able to perform the operation.
  Configuration Issues: There may be configuration settings in the SAP TM that prevent the splitting of transportation requirements or planning elements.
  Missing Master Data: Required master data (like transportation lanes, shipping points, or product data) may be incomplete or incorrectly maintained.
  Business Rules: Certain business rules or constraints may be preventing the split from occurring, such as restrictions on minimum or maximum quantities.
  Status of the Object: The object (e.g., transportation requirement) may be in a status that does not allow for splitting.
  
  Solutions:
  
  Check Quantities: Verify the quantities involved in the operation. Ensure that the total quantity can be evenly split into the required planning quantities.
  Review Configuration: Check the configuration settings in SAP TM related to transportation planning and splitting. Ensure that they are set up correctly to allow for the desired operations.
  Validate Master Data: Ensure that all relevant master data is complete and correctly maintained. This includes checking transportation lanes, shipping points, and product data.
  Examine Business Rules: Review any business rules that may be in place regarding the splitting of transportation requirements. Adjust them if necessary to allow for the desired operation.
  Check Object Status: Ensure that the transportation requirement or planning element is in a status that allows for splitting. If it is not, you may need to change its status or create a new requirement.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCMTMS/PLN to access the planning area or /SCMTMS/TRA for transportation requirements to investigate further.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  Documentation: Refer to the SAP Help Portal for detailed documentation on transportation management and planning processes.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.