How To Fix MMRP01246 - Quantity change without material not possible (node &1)

MMRP01246 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 246

• Message text: Quantity change without material not possible (node &1)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01246 - Quantity change without material not possible (node &1) ?

  The SAP error message MMRP01246, which states "Quantity change without material not possible (node &1)," typically occurs in the context of inventory management or material requirements planning (MRP) when there is an attempt to change the quantity of a material in a process where the material is not defined or recognized in the system.
  
  Cause:
  
  Missing Material Definition: The material you are trying to adjust may not be defined in the system or may not be active in the relevant plant or storage location.
  Incorrect Node Reference: The node referenced in the error message may not correspond to a valid material or may be incorrectly configured.
  Data Inconsistencies: There may be inconsistencies in the data related to the material, such as missing master data or incorrect settings in the material master.
  Transaction Context: The error can also occur if the transaction context does not allow for quantity changes without a material reference, such as in