How To Fix WB2_ASGT126 - Shadow item &1 &2 cannot be changed. Transf quantity (&3 &4) is negative.

WB2_ASGT126 - Overview

• Message type: E = Error

• Message class: WB2_ASGT - Shadow items ans assignments

• Message number: 126

• Message text: Shadow item &1 &2 cannot be changed. Transf quantity (&3 &4) is negative.

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 WB2_ASGT126 - Shadow item &1 &2 cannot be changed. Transf quantity (&3 &4) is negative. ?

  The SAP error message WB2_ASGT126 indicates that there is an issue with a shadow item in the context of a transfer order or stock transfer process. Specifically, the error states that the transfer quantity is negative, which is not allowed in this context. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Negative Transfer Quantity: The primary cause of this error is that the system is attempting to process a transfer with a negative quantity. This can happen if there is an attempt to reduce stock levels incorrectly or if there is a mistake in the data entry.
  Shadow Item: The term "shadow item" refers to a temporary or intermediate item in the transfer process that is used for tracking purposes. If the shadow item is in a state that does not allow changes (e.g., it is already processed or locked), you may encounter this error.
  Data Integrity Issues: There may