How To Fix QETB001 - & is not a valid number

SAP Error Message - Details

• Message type: E = Error

• Message class: QETB - QM Toolbox

• Message number: 001

• Message text: & is not a valid 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message QETB001 - & is not a valid number ?

  The SAP error message QETB001 typically indicates that there is an issue with a number format or value that is not valid in the context of the operation you are trying to perform. This error can occur in various scenarios, such as when entering quantities, prices, or other numerical values in SAP.
  Cause:
  
  
  Invalid Number Format: The number you are trying to enter may not conform to the expected format. This could be due to:
  
  Incorrect decimal or thousand separators (e.g., using a comma instead of a period).
  Entering non-numeric characters (e.g., letters or special characters).
  
  
  
  Data Type Mismatch: The field you are trying to populate may expect a different data type (e.g., integer vs. decimal).
  
  
  Configuration Issues: There may be issues with the configuration of the number format settings in your SAP system, which can vary by region or user settings.
  
  
  Field Length Exceeded: The number you are trying to enter may exceed the maximum length allowed for that field.
  
  
  Solution:
  
  
  Check Number Format: Ensure that you are entering the number in the correct format. For example, if your system uses a period as a decimal separator, make sure you are not using a comma.
  
  
  Remove Non-Numeric Characters: Ensure that the input contains only valid numeric characters. Remove any letters or special characters.
  
  
  Verify Field Requirements: Check the field requirements in the SAP documentation or help files to ensure you are meeting the expected data type and length.
  
  
  Adjust User Settings: If the issue is related to regional settings, you may need to adjust your user profile settings in SAP to match the expected number format.
  
  
  Consult with IT Support: If you are unable to resolve the issue, it may be helpful to consult with your IT support team or SAP administrator, as they can provide insights into system-specific configurations or issues.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for the specific module you are working with, as the context of the error may vary.
  User Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the QETB001 error in SAP.