How To Fix 0S157 - Function not possible - incorrect cursor position

SAP Error Message - Details

• Message type: E = Error

• Message class: 0S - Messages for the SQL trace

• Message number: 157

• Message text: Function not possible - incorrect cursor position

What causes this issue?

To display the primary key or index fields, the cursor must be placed
on a primary key or an index.

System Response

Processing continues after the error message.

How to fix this error?

Place the cursor on a primary key or an index.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0S157 - Function not possible - incorrect cursor position ?

  The SAP error message 0S157: Function not possible - incorrect cursor position typically occurs when a user attempts to perform an action in the SAP GUI that is not valid due to the current position of the cursor or the context of the screen. This error can arise in various scenarios, such as when trying to edit a field that is not currently active or when the cursor is not positioned correctly for the intended operation.
  Causes:
  
  Incorrect Cursor Position: The cursor is not placed in a field that can be edited or interacted with.
  Screen Context: The action being attempted is not valid for the current screen or context.
  Field Attributes: The field may be set to display-only or may not be editable based on the current user permissions or screen configuration.
  Navigation Issues: The user may have navigated to a screen or area where the intended function is not applicable.
  
  Solutions:
  
  Check Cursor Position: Ensure that the cursor is positioned in the correct field where the action is intended. Click directly on the field you want to edit or interact with.
  Review Screen Context: Make sure that the action you are trying to perform is valid for the current screen. If necessary, navigate to the appropriate screen or section.
  Field Properties: Verify if the field is editable. If it is display-only, you may need to change the mode or find an alternative way to perform the action.
  Refresh or Re-enter: Sometimes, simply refreshing the screen or re-entering the transaction can resolve temporary issues.
  Consult Documentation: If you are unsure about the correct procedure, refer to SAP documentation or user guides for the specific transaction you are working with.
  User Permissions: Check if your user role has the necessary permissions to perform the action. If not, contact your SAP administrator for assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are using.
  Transaction Codes: Familiarize yourself with the transaction codes and their functionalities to avoid common pitfalls.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.