How To Fix 61377 - Error blocking new key assignment

61377 - Overview

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 377

• Message text: Error blocking new key assignment

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 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