How To Fix 61377 - Error blocking new key assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 377

• Message text: Error blocking new key assignment

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 61377 - Error blocking new key assignment ?

  The SAP error message 61377, which states "Error blocking new key assignment," typically occurs in the context of key assignment processes, such as when trying to assign a new key to a master data record (like a material, vendor, or customer) that is already in use or has certain restrictions.
  Causes:
  
  Existing Key Usage: The key you are trying to assign is already in use by another record, which prevents the system from allowing a new assignment.
  Data Locking: The record may be locked by another user or process, preventing changes to the key assignment.
  Configuration Issues: There may be configuration settings in the system that restrict the assignment of new keys under certain conditions.
  Authorization Issues: The user may not have the necessary authorizations to perform the key assignment.
  Inconsistent Data: There may be inconsistencies in the data that prevent the assignment of a new key.
  
  Solutions:
  
  Check Existing Assignments: Verify if the key you are trying to assign is already in use. You can do this by checking the relevant master data records.
  Unlock the Record: If the record is locked, identify the user or process that is holding the lock and resolve it. You can use transaction codes like SM12 to view and manage locks.
  Review Configuration: Check the configuration settings related to key assignments in the relevant module (e.g., MM for materials, SD for sales, etc.) to ensure there are no restrictions in place.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the key assignment. This can be checked in transaction SU53 or by consulting with your security team.
  Data Consistency Check: Run consistency checks on the relevant master data to identify and resolve any inconsistencies that may be causing the issue.
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SE11: Data Dictionary to check table structures.
  SE16N: Data Browser to view data in tables.
  SM12: To check and manage locks.
  SU53: To analyze authorization issues.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number or related keywords in the SAP Support Portal.
  
  
  Documentation: Review SAP documentation for the specific module you are working with to understand the key assignment process and any related restrictions.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or functional team for further investigation.