[FIX] Bug Fixed ''stock_last_purchase_price

stock_last_purchase_price/__manifest__.py

@@ -22,7 +22,7 @@
 
 {
     'name': 'Costing method: Last Purchase Price',
-    'version': '12.0.1.0.0',
+    'version': '12.0.1.0.1',
     'category': 'Inventory',
     'summary': "Introducing new costing method in Odoo 'last purchase price'",
     'author': 'Cybrosys Techno solutions',

stock_last_purchase_price/models/product.py

@@ -58,8 +58,7 @@ class ProductProduct(models.Model):
         product_accounts = {product.id: product.product_tmpl_id.get_product_accounts() for product in self}
         for product in self.with_context().filtered(lambda r: r.valuation == 'real_time'):
             diff = product.standard_price - new_price
-            if float_is_zero(diff, precision_rounding=product.currency_id.rounding):
-                raise UserError(_("No difference between the standard price and the new price."))
+            if not float_is_zero(diff, precision_rounding=product.currency_id.rounding):
                 if not product_accounts[product.id].get('stock_valuation', False):
                     raise UserError(_('You don\'t have any stock valuation account defined on your product category. You must define one before processing this operation.'))
                 qty_available = product.qty_available