How To Fix /SAPAPO/OM_TEST666 - Programming error: &1 !

/SAPAPO/OM_TEST666 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_TEST -

• Message number: 666

• Message text: Programming error: &1 !

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 /SAPAPO/OM_TEST666 - Programming error: &1 ! ?

  The error message /SAPAPO/OM_TEST666 Programming error: &1 in SAP typically indicates that there is a programming issue or a bug in the SAP Advanced Planning and Optimization (APO) module. This error can arise from various causes, including:
  Possible Causes:
  
  Custom Code Issues: If there are custom enhancements or modifications in the APO system, they might be causing the error.
  Data Inconsistencies: Inconsistent or corrupted data in the APO system can lead to unexpected behavior and errors.
  System Bugs: There may be known bugs in the version of SAP APO you are using that could trigger this error.
  
  Configuration Issues: Incorrect configuration settings in the APO module can also lead to programming errors.
  Transport Issues: If the error occurred after a transport, it might be due to missing objects or dependencies.
  
  Solutions:
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that might address this specific error. SAP frequently releases notes to fix known issues.
  Debugging: