How To Fix /SAPAPO/ADV019 - Enter a character string in the "Replace With" field

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ADV -

• Message number: 019

• Message text: Enter a character string in the "Replace With" field

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 /SAPAPO/ADV019 - Enter a character string in the "Replace With" field ?

  The SAP error message /SAPAPO/ADV019 indicates that there is an issue with the "Replace With" field in the context of Advanced Planning and Optimization (APO) within SAP. This error typically occurs when the system expects a character string to be entered in the "Replace With" field, but it is either empty or contains invalid data.
  Cause:
  
  Empty Field: The "Replace With" field is left blank when it should contain a valid character string.
  Invalid Input: The input provided in the "Replace With" field does not meet the expected format or criteria defined by the system.
  Data Type Mismatch: The system may be expecting a specific data type or format that is not being adhered to.
  
  Solution:
  
  Enter a Valid Character String: Ensure that you enter a valid character string in the "Replace With" field. This should be a meaningful value that the system can process.
  Check Input Format: Verify that the input adheres to any specific format or length requirements that may be defined in the system.
  Review Documentation: Consult the relevant SAP documentation or help files for guidance on what is expected in the "Replace With" field.
  System Configuration: If the issue persists, it may be necessary to check the system configuration or settings related to the APO module to ensure that everything is set up correctly.
  Consult with SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on where you encounter this error, you may be using specific transaction codes related to APO, such as /SAPAPO/SDP94 (for planning book) or others.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Authorization: Ensure that you have the necessary authorizations to make changes in the APO module, as lack of permissions can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to resolve the error message and proceed with your tasks in SAP APO.