How To Fix ME599 - Table/parameter '&' is initial

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 599

• Message text: Table/parameter '&' is initial

What causes this issue?

A parameter was not passed on when a
<DS:GLOS.3526B20FAFAB52B9E10000009B38F974>function module</> belonging
to function group MEXF was called.
Glossarlinks setzen

System Response

The system cannot continue the processing.
INCLUDE INTERN_FEHLER_NA

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 ME599 - Table/parameter '&' is initial ?

  The SAP error message ME599, which states "Table/parameter '&' is initial," typically occurs in the context of purchasing documents or related transactions. This error indicates that a required table or parameter is empty or has not been initialized, which prevents the system from proceeding with the operation you are trying to perform.
  Causes:
  
  Missing Data: The most common cause is that the system expects certain data to be present in a table or parameter, but it is not available. This could be due to incomplete configuration or missing entries in the relevant master data.
  Incorrect Configuration: If the purchasing documents or related settings are not properly configured, it can lead to this error.
  User Input Error: Sometimes, the error can arise from incorrect or incomplete user input during the transaction.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they might not be handling certain scenarios correctly, leading to this error.
  
  Solutions:
  
  Check Required Data: Verify that all necessary data is entered and that the relevant tables are populated. This includes checking master data like vendors, materials, and purchasing info records.
  Review Configuration: Ensure that the configuration settings for purchasing documents are correctly set up in the system. This includes checking the relevant customizing settings in SPRO.
  Input Validation: Double-check the input fields in the transaction you are trying to execute. Make sure all mandatory fields are filled out correctly.
  Debugging: If you have access to debugging tools, you can analyze the program flow to identify where the error is being triggered. This can help pinpoint the missing data or configuration.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or module you are working with. There may be known issues or additional guidance available.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or SAP directly for assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to purchasing, such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME23N (Display Purchase Order).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: SAP Community and other user forums can be helpful resources for finding similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the ME599 error and implement a solution to resolve it.