How To Fix Q7003 - Do not use the character * for the key &

SAP Error Message - Details

• Message type: E = Error

• Message class: Q7 - Messages-QM Master Data: Catalogs, Selected Sets

• Message number: 003

• Message text: Do not use the character * for the key &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message Q7003 - Do not use the character * for the key & ?

  The SAP error message Q7003, which states "Do not use the character  for the key &," typically occurs in the context of quality management or when dealing with certain key fields in SAP. This error indicates that the system has encountered an invalid character (in this case, the asterisk ``) in a key field where it is not allowed.
  Cause:
  
  Invalid Character Usage: The asterisk * is often used as a wildcard character in many systems, but in this context, it is not permitted. This error usually arises when a user attempts to enter or search for a key using the * character.
  Field Restrictions: Certain fields in SAP have restrictions on the characters that can be used. The presence of * violates these restrictions.
  
  Solution:
  
  Remove the Asterisk: The immediate solution is to check the input where the error occurred and remove the asterisk *. Ensure that you are using valid characters as per the field's requirements.
  Use Specific Values: Instead of using wildcards, try to use specific values that match the criteria you are looking for.
  Check Documentation: Refer to the SAP documentation or help files related to the specific transaction or module you are working with to understand the valid input formats for the fields in question.
  
  Related Information:
  
  Field Validation: Familiarize yourself with the validation rules for the specific fields you are working with in SAP. This can help prevent similar errors in the future.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any updates or patches related to this error message, as there may be specific fixes or recommendations provided by SAP.
  User Training: If this error is common among users, consider providing training or guidelines on the correct usage of key fields in SAP to minimize the occurrence of such errors.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.