How To Fix /SCWM/WHO087 - WO &1 is unknown: check your BAdI implementation

/SCWM/WHO087 - Overview

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 087

• Message text: WO &1 is unknown: check your BAdI implementation

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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/SCWM/WHO087 - Details

• The SAP error message /SCWM/WHO087 WO &1 is unknown: check your BAdI implementation typically occurs in the context of SAP Extended Warehouse Management (EWM) when the system is unable to find a Work Order (WO) that is expected to be processed. This error is often related to the implementation of Business Add-Ins (BAdIs) that are used to customize the behavior of the system.
  
  Cause:
  
  Missing Work Order: The Work Order (WO) specified in the error message does not exist in the system or is not accessible due to authorization issues.
  BAdI Implementation: The BAdI implementation that is supposed to handle the Work Order processing may not be correctly implemented or activated. This could lead to the system not being able to retrieve or process the Work Order.
  
  Configuration Issues: There may be configuration issues in the EWM system that prevent the proper handling of Work Orders.
  Data Inconsistencies: There could be inconsistencies in the data