How To Fix /SAPAPO/RSP_02002 - Incorrect entry, use the F4 help

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP_02 -

• Message number: 002

• Message text: Incorrect entry, use the F4 help

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP_02002 - Incorrect entry, use the F4 help ?

  The SAP error message /SAPAPO/RSP_02002 Incorrect entry, use the F4 help typically occurs in the SAP Advanced Planning and Optimization (APO) module when a user inputs a value that is not recognized or valid for a particular field. This error suggests that the system is expecting a specific format or a value that exists in the system, and the input provided does not meet those criteria.
  Cause:
  
  Invalid Input: The user has entered a value that does not exist in the relevant master data or is not in the expected format.
  Missing Master Data: The required master data (like materials, locations, etc.) may not be set up in the system.
  Field Restrictions: The field may have specific restrictions or conditions that the input does not satisfy.
  Configuration Issues: There may be configuration settings in the APO system that are not aligned with the input being provided.
  
  Solution:
  
  Use F4 Help: The error message suggests using the F4 help (value help) to find valid entries for the field. This can be done by clicking on the field and pressing F4, which will display a list of acceptable values.
  Check Input Format: Ensure that the input matches the expected format (e.g., correct length, data type).
  Verify Master Data: Check if the relevant master data is correctly set up in the system. If not, create or update the necessary master data.
  Consult Documentation: Review the documentation or configuration settings related to the specific transaction or field to understand any restrictions or requirements.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP notes for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in APO that may be related to the data you are trying to enter.
  SAP Notes: Search for SAP Notes related to the specific error message or transaction to see if there are known issues or patches available.
  User Training: Ensure that users are trained on the correct data entry procedures and the importance of using F4 help to avoid such errors.
  
  By following these steps, you should be able to resolve the error and successfully input the required data in the SAP APO system.