How To Fix MMRP01002 - Nodes &1 &2 &3 could not be found

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 002

• Message text: Nodes &1 &2 &3 could not be found

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 MMRP01002 - Nodes &1 &2 &3 could not be found ?

  The SAP error message MMRP01002 indicates that certain nodes (in this case, identified by &1, &2, and &3) could not be found in the system. This error typically occurs in the context of Material Management (MM) or related modules when the system is trying to access or manipulate data related to materials, plants, or other organizational units.
  Causes:
  
  Missing Master Data: The nodes referenced in the error message may correspond to materials, plants, or other entities that have not been created or are not active in the system.
  Incorrect Configuration: There may be configuration issues in the system that prevent the nodes from being recognized.
  Data Inconsistencies: There could be inconsistencies in the data, such as missing links between master data records.
  Authorization Issues: The user may not have the necessary authorizations to access the nodes in question.
  Transport Issues: If the system has recently undergone a transport of changes, the nodes may not have been included or properly activated.
  
  Solutions:
  
  Check Master Data: Verify that the materials, plants, or other entities referenced in the error message exist in the system. You can do this by checking the relevant master data tables (e.g., MARA for materials, T001 for company codes).
  Review Configuration: Ensure that the configuration settings for the relevant modules are correct. This may involve checking settings in SPRO (SAP Customizing Implementation Guide).
  Data Consistency Check: Run consistency checks to identify any discrepancies in the data. This can often be done using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  Authorization Check: Ensure that the user has the necessary authorizations to access the nodes. This can be checked in transaction SU53 or by consulting with your security team.
  Transport Review: If the issue arose after a transport, review the transport logs to ensure that all necessary objects were included and activated in the target system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM01 (Create Material), and SPRO (Customizing).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for MMRP01002 in the SAP Support Portal.
  Documentation: Review SAP documentation related to the specific module you are working with, as it may provide additional insights into the error and its resolution.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.