How To Fix MD601 - Only total requirements with manual cost collectors are permitted

MD601 - Overview

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 601

• Message text: Only total requirements with manual cost collectors are permitted

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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MD601 - Details

• The SAP error message MD601 ("Only total requirements with manual cost collectors are permitted") typically occurs in the context of Material Requirements Planning (MRP) when there is an attempt to process a requirement that does not meet the criteria for using manual cost collectors. This error is often related to the configuration of the MRP settings or the way the requirements are defined in the system.
  
  Cause:
  
  Manual Cost Collectors: The error indicates that the system is expecting a total requirement that is associated with a manual cost collector. If the requirement is not set up correctly or if it is not a total requirement, this error will occur.
  
  Configuration Issues: There may be issues with the configuration of the MRP settings, particularly in relation to how cost collectors are defined and used in the planning process.
  Requirement Type: The requirement type being used may not be compatible with manual cost collectors, leading to