How To Fix CIWB_UI020 - You can call this function only with one item in the table

SAP Error Message - Details

• Message type: E = Error

• Message class: CIWB_UI -

• Message number: 020

• Message text: You can call this function only with one item in the table

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 CIWB_UI020 - You can call this function only with one item in the table ?

  The SAP error message CIWB_UI020, which states "You can call this function only with one item in the table," typically occurs in the context of using the SAP GUI or SAP Fiori applications when a function or operation is attempted on a table that contains multiple entries, but the function is designed to work with only a single entry.
  Cause:
  
  Multiple Selections: The user may have selected multiple items in a table or list when the operation requires only one item to be selected.
  Function Limitation: The specific function or transaction being executed is designed to process only a single record at a time.
  Incorrect Configuration: There may be a configuration issue in the application or transaction that is not handling multiple entries correctly.
  
  Solution:
  
  Select a Single Item: Ensure that you are selecting only one item in the table or list before executing the function. This is the most straightforward solution.
  Check for Batch Processing: If you need to process multiple items, check if there is a batch processing option available that allows you to handle multiple entries at once.
  Review Documentation: Consult the SAP documentation or help files related to the specific function you are trying to use to understand its limitations and requirements.
  Contact Support: If the issue persists or if you believe it is a system error, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Identify the specific transaction code or application where the error occurs, as this can help in troubleshooting.
  User Permissions: Ensure that the user has the necessary permissions to perform the action on the selected item.
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional context or fixes.
  System Logs: Review system logs for any additional error messages or warnings that might provide more insight into the issue.
  
  By following these steps, you should be able to resolve the CIWB_UI020 error and successfully execute the desired function in SAP.