How To Fix ORF1018 - Cannot read internal table &; contact technical support

SAP Error Message - Details

• Message type: E = Error

• Message class: ORF1 - Spare Parts Stock Calculation

• Message number: 018

• Message text: Cannot read internal table &; contact technical support

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 ORF1018 - Cannot read internal table &; contact technical support ?

  The SAP error message ORF1018, which states "Cannot read internal table &; contact technical support," typically indicates an issue with accessing or processing data in an internal table within the SAP system. This error can arise due to various reasons, including data inconsistencies, programming errors, or issues with the configuration of the system.
  Possible Causes:
  
  Data Inconsistency: The internal table may be empty or not properly populated, leading to an attempt to read non-existent data.
  Programming Errors: If this error occurs in a custom ABAP program, there may be a bug in the code that is trying to access the internal table.
  Memory Issues: The system may be running low on memory, causing it to fail when trying to read the internal table.
  Configuration Issues: Incorrect configuration settings in the system can lead to problems with data retrieval.
  Database Issues: Problems with the underlying database, such as corruption or connectivity issues, can also lead to this error.
  
  Solutions:
  
  Check the Internal Table: Review the code to ensure that the internal table is being populated correctly before it is accessed. Use debugging tools to inspect the contents of the internal table.
  Error Handling: Implement error handling in the ABAP code to manage cases where the internal table might be empty or not properly initialized.
  Memory Management: Monitor the system's memory usage and optimize the program if necessary. Consider increasing the memory allocation if the system is low on resources.
  Review Configuration: Check the configuration settings related to the program or transaction that is generating the error. Ensure that all necessary settings are correctly configured.
  Database Check: Run database consistency checks and ensure that the database is functioning correctly. If there are issues, consult with your database administrator.
  Contact Technical Support: If the issue persists after trying the above solutions, it may be necessary to contact SAP technical support for further assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  
  Related Information:
  
  Transaction Codes: If this error occurs during a specific transaction, note the transaction code and any specific steps that lead to the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SM21) and short dumps (transaction ST22) for any additional error messages or information that could help diagnose the issue.
  
  By following these steps, you should be able to identify the cause of the ORF1018 error and implement a solution. If the problem remains unresolved, engaging with SAP support will be essential for a deeper investigation.