How To Fix /PMG/GE_ENH099 - Invalid Restrict Number. Enter Restrict Number more than 0

SAP Error Message - Details

• Message type: E = Error

• Message class: /PMG/GE_ENH -

• Message number: 099

• Message text: Invalid Restrict Number. Enter Restrict Number more than 0

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 /PMG/GE_ENH099 - Invalid Restrict Number. Enter Restrict Number more than 0 ?

  The SAP error message /PMG/GE_ENH099 Invalid Restrict Number. Enter Restrict Number more than 0 typically occurs in the context of the SAP Project Management or Project System modules, particularly when dealing with enhancements or customizations related to project management functionalities.
  Cause:
  This error message indicates that a restriction number (often related to project or resource restrictions) has been entered as zero or a negative value, which is not acceptable in the context of the operation you are trying to perform. The system expects a positive integer value for the restrict number.
  Solution:
  To resolve this error, you should:
  
  
  Check Input Values: Ensure that the restrict number you are entering is greater than zero. Review the input fields in the transaction or program where the error occurred.
  
  
  Review Configuration: If you are using a custom enhancement or a specific configuration, check the settings to ensure that they are correctly defined. This may involve looking at the configuration of the project management module or any custom code that handles restrict numbers.
  
  
  Debugging: If you have access to debugging tools, you can trace the execution of the program to see where the invalid value is being set or passed. This can help identify if there is a logic error in the code.
  
  
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific transaction or enhancement you are using. There may be specific guidelines or known issues that can provide further insight.
  
  
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting SAP's support portal for assistance. They may have additional insights or patches available.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to project management, such as CJ20N (Project Builder) or others.
  SAP Notes: Check for any SAP Notes that might address this specific error message or provide updates related to project management functionalities.
  User Exits and Enhancements: If you are using custom enhancements, review the code to ensure that it correctly handles restrict numbers and does not inadvertently set them to zero or negative values.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message.