SAP Note 28000 - Physical inventory: Special stock V and W

Symptom:

You could create a physical inventory document for a customer and a material for special stock V or W, even if no special stock segment for this customer was created for this material.
Now the error message 'Special stock V(W) "CUSTOMER" of this material does not exist' is output.

Cause and prerequisites

Program error

Solution
The error is corrected in 2.1M, 2.2G and 3.0B. You can make the following advance correction by changing the lines indicated below in the source code.