How To Fix MMRP01249 - Internal error: Line &1 contains no line resource

MMRP01249 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 249

• Message text: Internal error: Line &1 contains no line resource

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 MMRP01249 - Internal error: Line &1 contains no line resource ?

  The SAP error message MMRP01249, which states "Internal error: Line &1 contains no line resource," typically occurs in the context of production planning or material requirements planning (MRP) processes. This error indicates that the system is trying to access a line resource that does not exist or is not properly defined in the system.
  Causes:
  
  Missing Line Resource: The line resource (e.g., a production line or work center) referenced in the error message is not defined in the system.
  Incorrect Configuration: The configuration for the production line or work center may be incomplete or incorrect.
  Data Inconsistency: There may be inconsistencies in the master data related to the production line or work center.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or issues with the specific version you are using.
  
  Solutions:
  
  
  Check Line Resource Definition:
  
  Go to the relevant transaction (e.g., CR01 for creating work centers) and verify that the line resource