How To Fix GR621 - Only select within one row block

SAP Error Message - Details

• Message type: E = Error

• Message class: GR - Report Writer

• Message number: 621

• Message text: Only select within one row block

What causes this issue?

The report you are processing contains key figure blocks and/or
inactivated columns. A standard column structure is thus only ensured
within one row block. For this reason, you can only select within
one row block.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use the 'Deselect block' function if you want to remove the current
selections.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GR621 - Only select within one row block ?

  The SAP error message GR621 ("Only select within one row block") typically occurs in the context of SAP's graphical user interface (GUI) when a user attempts to select multiple rows or cells in a way that is not allowed by the system. This error is often encountered in transaction codes or reports that involve table displays, such as inventory management or material master transactions.
  Cause:
  The error is caused by trying to select multiple rows or cells that are not contiguous or are spread across different row blocks. In SAP, certain operations are restricted to ensure data integrity and proper processing. When the selection does not conform to these rules, the system generates this error.
  Solution:
  To resolve the GR621 error, you can try the following steps:
  
  
  Select Rows Correctly: Ensure that you are selecting rows or cells that are within the same block. This means that your selection should be continuous and not skip any rows.
  
  
  Use Keyboard Shortcuts: If you are trying to select multiple rows, consider using keyboard shortcuts. For example, you can hold down the Shift key while clicking to select a range of contiguous rows.
  
  
  Check for Filters: If you have applied filters to the data, make sure that the rows you are trying to select are visible and within the same block.
  
  
  Refresh the Screen: Sometimes, refreshing the screen or reloading the transaction can help clear temporary issues that may be causing the error.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or help resources specific to the transaction you are using. There may be specific guidelines or limitations regarding selections in that context.
  
  
  Contact Support: If none of the above solutions work, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the GR621 error.
  Transaction Codes: Familiarize yourself with the specific transaction codes where this error occurs, as the context may provide additional insights.
  User Training: Ensure that users are trained on the proper methods for selecting data within SAP to avoid this error in the future.
  
  By following these steps, you should be able to resolve the GR621 error and continue working within the SAP system effectively.