How To Fix D4662 - Exception 'INVALID CURSOR' occurred in program &1 at source line &2

SAP Error Message - Details

• Message type: E = Error

• Message class: D4 - DB2/400 specific messages

• Message number: 662

• Message text: Exception 'INVALID CURSOR' occurred in program &1 at source line &2

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 D4662 - Exception 'INVALID CURSOR' occurred in program &1 at source line &2 ?

  The SAP error message D4662, which indicates an "INVALID CURSOR" exception, typically occurs when there is an attempt to use a database cursor that is no longer valid. This can happen for several reasons, including:
  Causes:
  
  Cursor Not Opened: The cursor was not opened before it was used.
  Cursor Closed: The cursor was closed before the operation was attempted.
  Transaction Issues: The cursor may have been invalidated due to a transaction rollback or commit.
  Database Connection Issues: Problems with the database connection can lead to cursor invalidation.
  Program Logic Errors: There may be logical errors in the ABAP code that lead to improper handling of the cursor.
  
  Solutions:
  
  Check Cursor Management: Ensure that the cursor is properly opened before any operations are performed on it. Review the code to confirm that the cursor is not being closed prematurely.
  Error Handling: Implement error handling to catch exceptions related to cursor operations. This can help in diagnosing the issue more effectively.
  Review Transaction Logic: Ensure that the transaction logic is correctly implemented. If a transaction is rolled back, make sure to re-open the cursor if needed.
  Debugging: Use the ABAP debugger to step through the code and identify where the cursor becomes invalid. Look for any conditions that might lead to the cursor being closed or not opened.
  Database Connection: Check the database connection settings and ensure that the connection is stable and not being interrupted.
  
  Related Information:
  
  ABAP Documentation: Review the ABAP documentation for proper cursor management and error handling practices.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Community Forums: Check SAP Community forums or other developer forums for similar issues and solutions shared by other developers.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with a technical SAP consultant or reach out to SAP support for further assistance.