How To Fix LAW2_MESSAGES277 - Alternative with function module &1 also failed.

LAW2_MESSAGES277 - Overview

• Message type: E = Error

• Message class: LAW2_MESSAGES - LAW 2.0 Message Class

• Message number: 277

• Message text: Alternative with function module &1 also failed.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LAW2_MESSAGES277 - Alternative with function module &1 also failed. ?

  The SAP error message LAW2_MESSAGES277 indicates that an alternative with a specific function module has failed. This error typically arises in the context of SAP's Logistics Execution (LE) or Advanced Planning and Optimization (APO) modules, where function modules are used to execute specific tasks or processes.
  
  Cause:
  
  Function Module Failure: The function module specified in the error message has encountered an issue, which could be due to various reasons such as incorrect input parameters, missing data, or system configuration issues.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data or transactional data that the function module relies on.
  Authorization Issues: The user executing the function may not have the necessary authorizations to perform the action.
  System Configuration: Incorrect configuration settings in the system can lead to the failure of the function module.
  
  
  Solution:
  
  Check the Function Module: Identify the function module mentioned in the error message and check its implementation for any known