fix: only update valuation rate if not None
diff --git a/erpnext/stock/stock_ledger.py b/erpnext/stock/stock_ledger.py
index ba1081f..353bfa4 100644
--- a/erpnext/stock/stock_ledger.py
+++ b/erpnext/stock/stock_ledger.py
@@ -838,11 +838,13 @@
for warehouse, data in self.data.items():
bin_name = get_or_make_bin(self.item_code, warehouse)
- frappe.db.set_value('Bin', bin_name, {
- "valuation_rate": data.valuation_rate,
+ updated_values = {
"actual_qty": data.qty_after_transaction,
"stock_value": data.stock_value
- })
+ }
+ if data.valuation_rate is not None:
+ updated_values["valuation_rate"] = data.valuation_rate
+ frappe.db.set_value('Bin', bin_name, updated_values)
def get_previous_sle_of_current_voucher(args, exclude_current_voucher=False):