Valuation area 5000 is already productive in the material ledgerMessage No. C+338

[Eswar_Dara]

While trying to delete the plant in OX18 to deactivate Material Ledger (ML), I am encountering an error. Please help me with this issue.

Valuation area 5000 is already productive in the material ledger

Message No. C+338

Diagnosis

You are attempting to change the currency settings and valuation settings for valuation area 5000.  The Material Ledger is already productive for valuation area 5000.

System Response

To guarantee the consitency of your valuation data, this change is not allowed.

[RaymondGiuseppi]

Read (carefully) KBA 3037221 - OX18: Prevent copy/deletion of company code <-> plant assignment if the assigned valuation...