How To Fix HRTIM00BUFMSG021 - TMW buffer: Buffer operation without RECUID

HRTIM00BUFMSG021 - Overview

• Message type: E = Error

• Message class: HRTIM00BUFMSG - TMW Buffer Messages

• Message number: 021

• Message text: TMW buffer: Buffer operation without RECUID

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 HRTIM00BUFMSG021 - TMW buffer: Buffer operation without RECUID ?

  The SAP error message HRTIM00BUFMSG021 indicates that there is an issue with a buffer operation in the Time Management module, specifically related to the absence of a RECUID (Record Unique Identifier). This error typically arises when the system attempts to perform a buffer operation (like reading, writing, or deleting data) without a valid unique identifier for the record being processed.
  
  Cause:
  
  Missing RECUID: The most common cause of this error is that the system is trying to access or manipulate a record in the buffer without having a valid RECUID. This can happen if the record was not properly initialized or if there is a programming error in the custom code or configuration.
  Data Consistency Issues: If there are inconsistencies in the data or if the data has been corrupted, it may lead to this error.
  Custom Development: If there are custom enhancements or modifications in the Time Management module, they may not be