How To Fix 9J843 - Number in catalog should not contain blank or 0 in first block

SAP Error Message - Details

• Message type: E = Error

• Message class: 9J -

• Message number: 843

• Message text: Number in catalog should not contain blank or 0 in first block

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 9J843 - Number in catalog should not contain blank or 0 in first block ?

  The SAP error message 9J843 indicates that there is an issue with the number format in a catalog entry. Specifically, it states that the number in the catalog should not contain a blank or a zero in the first block. This typically occurs when you are trying to create or update a catalog item, and the number format does not meet the required criteria.
  Cause:
  
  Invalid Number Format: The number you are trying to enter in the catalog does not conform to the expected format. The first block of the number cannot be blank or start with a zero.
  Configuration Issues: There may be configuration settings in the SAP system that define how catalog numbers should be structured, and the input does not comply with these settings.
  Data Entry Error: A simple typographical error during data entry could lead to this issue.
  
  Solution:
  
  Check the Number Format: Ensure that the number you are entering does not start with a zero or is not blank. For example, if the expected format is a numeric string, make sure it starts with a non-zero digit.
  Review Configuration Settings: If you have access, check the configuration settings for catalog numbers in the SAP system. This may involve looking at the number range settings or validation rules that are applied to catalog entries.
  Correct Data Entry: If the error is due to a data entry mistake, correct the input and try saving or processing the entry again.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the expected format for catalog numbers in your version of SAP.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error message or provide additional context.
  Transaction Codes: Familiarize yourself with the transaction codes related to catalog management in SAP, as they may provide additional insights or tools for troubleshooting.
  User Training: Ensure that users entering catalog numbers are trained on the correct formats and any specific business rules that apply to your organization.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.