How To Fix CF037 - Enter parameter & only once.

CF037 - Overview

• Message type: E = Error

• Message class: CF - PRT management messages

• Message number: 037

• Message text: Enter parameter & only once.

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 CF037 - Enter parameter & only once. ?

  The SAP error message CF037 "Enter parameter & only once" typically occurs in the context of configuration or data entry in SAP, particularly when dealing with parameters that should be unique or singular in a given context. This error indicates that a parameter has been entered multiple times when it should only be specified once.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the user has entered the same parameter multiple times in a configuration screen or transaction.
  Incorrect Configuration: In some cases, the configuration settings may not be set up correctly, leading to the system expecting a unique entry.
  Data Entry Errors: Users may inadvertently copy and paste values or make mistakes while entering data.
  
  
  Solution:
  
  Check Entries: Review the entries made in the relevant screen or transaction. Ensure that the parameter in question is only entered once.
  Remove Duplicates: If you find that the parameter has been entered multiple times, remove