How To Fix APO_BAPI177 - The BAPI for &1 cannot be used together with &2 in this scenario

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 177

• Message text: The BAPI for &1 cannot be used together with &2 in this scenario

What causes this issue?

You want to use a BAPI method in a certain application context.
Depending on the application (for example, the transaction model used),
only certain call combinations are allowed for BAPI methods.
In this case, the methods were called in a combination that is not
allowed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check which BAPI methods are allowed to be used and in what combination.
Depending on the scenario or the <DS:TX.APO_BAPI_TRANSMODEL>transaction
model</> used, there are restrictions (for <ZK>PP/DS</> or <ZK>TP/VS
</>).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message APO_BAPI177 - The BAPI for &1 cannot be used together with &2 in this scenario ?

  The SAP error message APO_BAPI177 indicates that there is a conflict when trying to use a specific BAPI (Business Application Programming Interface) in conjunction with another object or scenario. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when the BAPI being called is not compatible with the current context or the parameters being passed.
  Cause:
  The error message usually occurs due to one of the following reasons:
  
  Incompatible BAPI Usage: The BAPI you are trying to use is not designed to work with the specified object or scenario. For example, certain BAPIs may only be applicable for specific planning areas or data types.
  Incorrect Parameters: The parameters being passed to the BAPI may not be valid for the context in which you are trying to use it.
  Configuration Issues: There may be configuration settings in the APO system that restrict the use of certain BAPIs with specific objects.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check BAPI Documentation: Review the documentation for the BAPI you are trying to use to ensure that it is compatible with the object or scenario you are working with. Look for any restrictions or prerequisites.
  Validate Parameters: Ensure that the parameters you are passing to the BAPI are correct and valid for the intended use. This includes checking data types, mandatory fields, and any specific values that may be required.
  Review Configuration: Check the configuration settings in your APO system to see if there are any restrictions or settings that might be causing the conflict. This may involve consulting with your SAP Basis or APO configuration team.
  Use Alternative BAPI: If the BAPI you are trying to use is not compatible, consider using an alternative BAPI that is designed for the specific scenario you are working with.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message or provide guidance on how to resolve it.
  
  Related Information:
  
  SAP Help Portal: The SAP Help Portal provides detailed documentation on BAPIs, including their usage, parameters, and examples.
  SAP Community: The SAP Community forums can be a valuable resource for finding discussions related to specific error messages and solutions provided by other users.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO that may help you troubleshoot or analyze the issue further, such as /SAPAPO/SDP94 for planning or /SAPAPO/OM17 for BAPI-related operations.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.