1801727 - Error "Account Determination Group is Missing for Product Category" in Purchase Order Assigned to G/L Account

You cannot post a purchase order because of the error: Account Determination Group is Missing for Product Category. However you entered manually a General Ledger Account in the tab Account Assignment. So you don't see why you should have to maintain the Product Category in the fine-tuning activity Default Account Determination Groups for Product Categories.

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Account Determination Group. Missing, Product Category, Purchase Order, Assigned, G/L Account , KBA , AP-PRP , Purchase Request Processing , How To