How To Fix CPCC_DM049 - Changing of comp. assgt: operation &1, seq. &2, BOM no. &3, item no. &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CPCC_DM - Message Class for Changing Task List

• Message number: 049

• Message text: Changing of comp. assgt: operation &1, seq. &2, BOM no. &3, item no. &4

Self-Explanatory Message

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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 CPCC_DM049 - Changing of comp. assgt: operation &1, seq. &2, BOM no. &3, item no. &4 ?

  The SAP error message CPCC_DM049 typically relates to issues with changing the component assignment in a Bill of Materials (BOM) within the context of production planning or controlling. This error can occur in various scenarios, such as when trying to modify an operation in a routing or when there are inconsistencies in the BOM or routing data.
  Cause:
  
  Inconsistent Data: The error may arise due to inconsistencies between the BOM and the routing data. For example, if the operation you are trying to change does not match the BOM item or if the sequence number is incorrect.
  Locked Objects: The object you are trying to change may be locked by another user or process, preventing modifications.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the specified operation or BOM.
  Incorrect Configuration: There may be configuration issues in the system that prevent the change from being processed correctly.
  
  Solution:
  
  Check Data Consistency: Verify that the BOM and routing data are consistent. Ensure that the operation, sequence number, BOM number, and item number are correctly aligned.
  Unlock Objects: If the object is locked, check with your system administrator or the user who has locked the object to unlock it.
  Review Authorizations: Ensure that you have the necessary authorizations to make changes to the BOM and routing. If not, contact your SAP security administrator.
  Use Transaction Codes: Use transaction codes like CS02 (Change BOM) or CA02 (Change Routing) to check the details of the BOM and routing. Make sure that the operation and item numbers are correctly defined.
  Check for Dependencies: Look for any dependencies or settings in the configuration that might be affecting the ability to change the component assignment.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the error message and its context.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error code in the SAP Support Portal.
  Transaction Logs: Review transaction logs or change logs to identify any recent changes that might have led to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP support team or a consultant for further investigation.