valuation type charges can not be inclusive

erpnext/controllers/accounts_controller.py

@@ -386,3 +386,5 @@ def validate_inclusive_tax(tax, doc):
 				not all([cint(t.included_in_print_rate) for t in doc.get("taxes")[:cint(tax.row_id) - 1]]):
 			# all rows about the reffered tax should be inclusive
 			_on_previous_row_error("1 - %d" % (tax.row_id,))
+		elif tax.category == "Valuation":
+			frappe.throw(_("Valuation type charges can not marked as Inclusive"))

erpnext/public/js/controllers/accounts.js

@@ -76,6 +76,8 @@ cur_frm.cscript.validate_inclusive_tax = function(tax) {
 				// all rows above this tax should be inclusive
 				on_previous_row_error(tax.row_id == 1 ? "1" : "1 - " + tax.row_id);
 			}
+		} else if(tax.category == "Valuation") {
+			frappe.throw(__("Valuation type charges can not marked as Inclusive"));
 		}
 	}
 }