How To Fix VO751 - Unexpected return code &1 during call of WS_PICK_WAV_READ_PREPARE

VO751 - Overview

• Message type: E = Error

• Message class: VO - W&S: Rough workload forecast + picking wave

• Message number: 751

• Message text: Unexpected return code &1 during call of WS_PICK_WAV_READ_PREPARE

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.

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VO751 - Details

• Certainly! Here's a detailed explanation regarding the SAP error message:
  
  SAP Error Message:
  VO751 Unexpected return code &1 during call of WS_PICK_WAV_READ_PREPARE
  
  
  Cause:
  This error occurs during the execution of a warehouse task or wave picking process in SAP Extended Warehouse Management (EWM) or Warehouse Management (WM) when the system calls the function module or method WS_PICK_WAV_READ_PREPARE. The function module is responsible for preparing the picking wave data.
  The error message indicates that an unexpected return code was received from the function module, which means the process encountered an issue that was not anticipated or handled properly.
  Common causes include:
  
  Data inconsistencies in the wave or warehouse task data.
  Incorrect or incomplete configuration of the wave or picking process.
  Missing or incorrect master data related to warehouse tasks, waves, or storage bins.
  Authorization issues or missing permissions for the user executing the process.
  Custom enhancements or user exits that interfere with the standard process.
  System inconsistencies or transport issues that cause the