diff --git a/loopback/locale/es.json b/loopback/locale/es.json
index 2a822f525..fd09e8b1f 100644
--- a/loopback/locale/es.json
+++ b/loopback/locale/es.json
@@ -103,5 +103,6 @@
 	"Weekday cannot be blank": "El día de la semana no puede quedar en blanco",
 	"You can't delete a confirmed order": "No puedes borrar un pedido confirmado",
 	"Can't create stowaway for this ticket": "No se puede crear un polizon para este ticket",
-	"Value has an invalid format": "El valor tiene un formato incorrecto"
+	"Value has an invalid format": "El valor tiene un formato incorrecto",
+	"Invalid quantity": "Cantidad invalida"
 }
\ No newline at end of file
diff --git a/modules/ticket/back/methods/ticket/transferSales.js b/modules/ticket/back/methods/ticket/transferSales.js
index eeea8e745..575dc09c6 100644
--- a/modules/ticket/back/methods/ticket/transferSales.js
+++ b/modules/ticket/back/methods/ticket/transferSales.js
@@ -61,33 +61,61 @@ module.exports = Self => {
             for (const sale of originalSales)
                 map.set(sale.id, sale);
 
-            const promises = [];
+
             for (const sale of sales) {
                 const originalSale = map.get(sale.id);
 
+                let originalSaleQuantity = originalSale.quantity;
+
                 if (sale.quantity == originalSale.quantity) {
-                    const updatedSale = models.Sale.updateAll({
+                    await models.Sale.updateAll({
                         id: sale.id
                     }, {ticketFk: ticketId}, options);
-
-                    promises.push(updatedSale);
                 } else if (sale.quantity < originalSale.quantity) {
-                    const transferedSale = await transferPartialSale(
+                    await transferPartialSale(
                         ticketId, originalSale, sale, options);
-
-                    promises.push(transferedSale);
                 }
+
+                let logTicketOrigin = {
+                    originFk: id,
+                    userFk: 9,
+                    action: 'update',
+                    changedModel: 'Ticket',
+                    changedModelId: ticketId,
+                    oldInstance: {item: sale.itemFk,
+                        quantity: 0,
+                        concept: sale.concept,
+                        ticket: ticketId},
+                    newInstance: {item: sale.itemFk,
+                        quantity: sale.quantity,
+                        concept: sale.concept,
+                        ticket: ticketId}
+                };
+                await models.TicketLog.create(logTicketOrigin, options);
+
+                let logTicketDestination = {
+                    originFk: ticketId,
+                    userFk: 9,
+                    action: 'update',
+                    changedModel: 'Ticket',
+                    changedModelId: ticketId,
+                    oldInstance: {item: sale.itemFk,
+                        quantity: originalSaleQuantity,
+                        concept: sale.concept,
+                        ticket: id},
+                    newInstance: {item: sale.itemFk,
+                        quantity: originalSaleQuantity - sale.quantity,
+                        concept: sale.concept,
+                        ticket: id}
+                };
+                await models.TicketLog.create(logTicketDestination, options);
             }
 
             const isTicketEmpty = await models.Ticket.isEmpty(id, options);
-            if (isTicketEmpty) {
-                originalTicket.updateAttributes({
-                    isDeleted: true
-                }, options);
-            }
+            if (isTicketEmpty)
+                await originalTicket.updateAttributes({isDeleted: true}, options);
 
-            await Promise.all(promises);
-            await tx.commit();
+            if (tx.id) await tx.commit();
 
             return {id: ticketId};
         } catch (error) {
@@ -127,19 +155,21 @@ module.exports = Self => {
 
     async function transferPartialSale(ticketId, originalSale, sale, options) {
         const models = Self.app.models;
+
+        if (sale.quantity > originalSale.quantity)
+            throw new UserError('Invalid quantity');
         // Update original sale
         const rest = originalSale.quantity - sale.quantity;
-        const updatedSale = models.Sale.updateAll({
+        const updatedSale = await models.Sale.updateAll({
             id: sale.id
         }, {quantity: rest}, options);
-
         // Clone sale with new quantity
         const newSale = originalSale;
         newSale.id = undefined;
         newSale.ticketFk = ticketId;
         newSale.quantity = sale.quantity;
 
-        const createdSale = await models.Sale.create(newSale, options);
+        await models.Sale.create(newSale, options);
 
         // Clone sale components
         const saleComponents = await models.SaleComponent.find({
@@ -150,9 +180,9 @@ module.exports = Self => {
 
             return component;
         });
-        const createdComponents = models.SaleComponent
-            .create(newComponents, options);
 
-        return [updatedSale, createdComponents];
+        await models.SaleComponent.create(newComponents, options);
+
+        return [updatedSale, createdSale];
     }
 };