How To Fix ITOB004 - Unexpected error in program &1, access to table &2 with key &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ITOB - Messages for development class ITOB

• Message number: 004

• Message text: Unexpected error in program &1, access to table &2 with key &3

What causes this issue?

Internal in buffer management for technical objects.

System Response

It was not possible to access the object.

How to fix this error?

Note down the entries that resulted in this error. Contact your SAP
system administrator.

Procedure for System Administrators

The error can only be resolved by a program correction on the part of
SAP. To do this, contact the person responsible for your system at SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ITOB004 - Unexpected error in program &1, access to table &2 with key &3 ?

  The SAP error message ITOB004 indicates that there is an unexpected error occurring in a program when trying to access a specific table with a given key. This type of error can arise from various underlying issues, and resolving it typically involves a few steps to diagnose and fix the problem.
  Possible Causes:
  
  Data Consistency Issues: The data in the table may be inconsistent or corrupted, leading to unexpected behavior when accessed.
  Authorization Issues: The user may not have the necessary authorizations to access the specified table or key.
  Program Logic Errors: There may be a bug or logical error in the ABAP program that is trying to access the table.
  Database Locking: The table may be locked by another process, preventing access.
  Incorrect Key Values: The key being used to access the table may not exist or may be incorrectly formatted.
  Transport Issues: If the program was recently transported, there may be issues with the transport itself.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the integrity of the data in the specified table. Look for any anomalies or inconsistencies.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the table. You can check this using transaction SU53 to analyze authorization failures.
  Debug the Program: If you have access to the ABAP code, use the debugger to step through the program and identify where the error occurs. Look for any logical errors or incorrect assumptions in the code.
  Check for Locks: Use transaction SM12 to check if there are any locks on the table that might be causing the issue. If there are locks, determine if they can be released safely.
  Validate Key Values: Ensure that the key being used to access the table is valid and exists in the table. You can do this by querying the table directly.
  Review Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate problems with the transport.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), SE80 (Object Navigator), and SM12 (Lock Entries).
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other online resources where similar issues may have been discussed.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP Basis or development team for further investigation.