How To Fix FDT_EXPRESSIONS210 - Invalid row number specified; insertion of new row not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 210

• Message text: Invalid row number specified; insertion of new row not possible

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 FDT_EXPRESSIONS210 - Invalid row number specified; insertion of new row not possible ?

  The SAP error message FDT_EXPRESSIONS210 indicates that there is an issue with the row number specified in a data table or structure, which prevents the insertion of a new row. This error typically occurs in the context of SAP Fiori applications or when working with SAP's Flexible Data Import (FDI) or similar functionalities.
  Cause:
  
  Invalid Row Number: The specified row number for insertion does not exist or is out of the valid range. This can happen if the row number is less than 1 or greater than the current number of rows in the table.
  Data Structure Issues: The underlying data structure may not support the insertion of new rows due to constraints or configurations.
  Concurrency Issues: If multiple users are trying to modify the same data set simultaneously, it may lead to conflicts that result in this error.
  Application Logic: There may be a bug or misconfiguration in the application logic that handles row insertion.
  
  Solution:
  
  Check Row Number: Verify the row number you are trying to insert. Ensure it is within the valid range (greater than 0 and less than or equal to the current number of rows).
  Review Data Structure: Ensure that the data structure allows for the insertion of new rows. Check for any constraints or settings that might prevent this.
  Refresh the Data: If you suspect concurrency issues, refresh the data or reload the application to ensure you are working with the latest version of the data.
  Debugging: If you have access to the backend, consider debugging the application to identify where the row number is being set and why it is invalid.
  Consult Documentation: Review SAP documentation or notes related to the specific application or module you are working with for any known issues or additional troubleshooting steps.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with details about the error and the context in which it occurs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates their knowledge base with solutions to common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Version Compatibility: Ensure that your SAP system is up to date, as bugs and issues are often resolved in newer versions or patches.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.