How To Fix QS104 - Enter either a key date or a change number

QS104 - Overview

• Message type: E = Error

• Message class: QS - QM: Master data

• Message number: 104

• Message text: Enter either a key date or a change number

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 QS104 - Enter either a key date or a change number ?

  The SAP error message QS104 ("Enter either a key date or a change number") typically occurs in the context of Quality Management (QM) or Production Planning (PP) modules when a user is trying to access or process data that requires a specific key date or change number, but neither has been provided.
  
  Cause:
  
  Missing Key Date or Change Number: The most common cause of this error is that the user has not entered a key date or a change number in the relevant fields. These fields are often required for operations that involve tracking changes or managing data over time.
  Incorrect Transaction: The transaction being executed may require these fields to be filled out, and if the user is not aware of this requirement, they may proceed without entering the necessary information.
  
  Configuration Issues: In some cases, the system configuration may require these fields to be mandatory, and if they are not set up