diff --git a/src/pages/Item/components/ItemProposal.vue b/src/pages/Item/components/ItemProposal.vue
index 9517b2596..1683ac4a9 100644
--- a/src/pages/Item/components/ItemProposal.vue
+++ b/src/pages/Item/components/ItemProposal.vue
@@ -189,6 +189,8 @@ const isSelectionAvailable = (itemProposal) => {
         (100 * itemProposal.available) / Math.abs($props.itemLack.lack) < 30;
     return byQuantity;
 };
+
+const isDisabled = (row) => !isSelectionAvailable(row.value);
 </script>
 <template>
     <VnTable
@@ -214,22 +216,6 @@ const isSelectionAvailable = (itemProposal) => {
             'row-key': 'id',
         }"
     >
-        <template #body-selection="props">
-            <QCheckbox
-                class="q-ma-xs"
-                flat
-                :disable="isSelectionAvailable(props.row)"
-                v-model="props.selected"
-                @update:model-value="(evt, _) => handleSelection(props.row, null)"
-            >
-                <QTooltip>
-                    <span v-if="isSelectionAvailable(props.row)">{{
-                        t('proposal.available')
-                    }}</span>
-                    <span v-else>{{ t('proposal.available') }}</span>
-                </QTooltip>
-            </QCheckbox>
-        </template>
         <template #column-longName="{ row }">
             <QTd
                 class="flex"
@@ -244,13 +230,13 @@ const isSelectionAvailable = (itemProposal) => {
                     color="primary"
                     flat
                     dense
+                    :disable="isDisabled(row)"
+                    @click="change(row)"
                     :class="{
                         'fill-icon': isSelected(row),
                     }"
-                    @click="change(row)"
-                    :disable="!isSelectionAvailable(row)"
                 >
-                    <QTooltip> {{ t('Open_details') }}</QTooltip>
+                    <QTooltip> {{ isDisabled ? t('Disabled') : t('Enabled') }} </QTooltip>
                 </QBtn>
                 <div
                     class="middle compatibility"
diff --git a/src/pages/Ticket/Negative/TicketLackDetail.vue b/src/pages/Ticket/Negative/TicketLackDetail.vue
index 361338317..1e2ba6a38 100644
--- a/src/pages/Ticket/Negative/TicketLackDetail.vue
+++ b/src/pages/Ticket/Negative/TicketLackDetail.vue
@@ -134,6 +134,43 @@ const filterTable = { stateFk: 0, warehouseFk: useState().getUser().value.wareho
     />
     <VnSubToolbar>
         <template #st-data>
+            <QBtn
+                data-cy="transferLines"
+                color="primary"
+                icon="vn:splitline"
+                :disable="selectedRows.length < 1"
+            >
+                <QTooltip>{{ t('ticketSale.transferLines') }} </QTooltip>
+                <TicketTransfer
+                    ref="transferFormRef"
+                    split="true"
+                    class="full-width"
+                    :transfer="{
+                        sales: selectedRows,
+                        lastActiveTickets: selectedRows.map((row) => row.ticketFk),
+                    }"
+                ></TicketTransfer>
+            </QBtn>
+            <QBtn
+                data-cy="itemProposal"
+                color="primary"
+                @click="showProposalDialog = true"
+                :disable="selectedRows.length < 1"
+            >
+                <QIcon name="import_export" class="rotate-90"></QIcon>
+                <ItemProposalProxy
+                    ref="proposalDialogRef"
+                    :item-lack="itemLack"
+                    :replace-action="true"
+                    :sales="selectedRows"
+                    @item-replaced="itemProposalEvt"
+                ></ItemProposalProxy>
+                <QTooltip bottom anchor="bottom right">
+                    {{ t('itemProposal') }}
+                </QTooltip>
+            </QBtn>
+        </template>
+        <template #st-actions>
             <QBtnGroup push style="column-gap: 1px">
                 <VnPopupProxy
                     data-cy="changeItem"
@@ -178,41 +215,6 @@ const filterTable = { stateFk: 0, warehouseFk: useState().getUser().value.wareho
                             :selected-rows="selectedRows"
                     /></template>
                 </VnPopupProxy>
-                <QBtn
-                    data-cy="transferLines"
-                    color="primary"
-                    icon="vn:splitline"
-                    :disable="selectedRows.length < 1"
-                >
-                    <QTooltip>{{ t('ticketSale.transferLines') }} </QTooltip>
-                    <TicketTransfer
-                        ref="transferFormRef"
-                        split="true"
-                        class="full-width"
-                        :transfer="{
-                            sales: selectedRows,
-                            lastActiveTickets: selectedRows.map((row) => row.ticketFk),
-                        }"
-                    ></TicketTransfer>
-                </QBtn>
-                <QBtn
-                    data-cy="itemProposal"
-                    color="primary"
-                    @click="showProposalDialog = true"
-                    :disable="selectedRows.length < 1"
-                >
-                    <QIcon name="import_export" class="rotate-90"></QIcon>
-                    <ItemProposalProxy
-                        ref="proposalDialogRef"
-                        :item-lack="itemLack"
-                        :replace-action="true"
-                        :sales="selectedRows"
-                        @item-replaced="itemProposalEvt"
-                    ></ItemProposalProxy>
-                    <QTooltip bottom anchor="bottom right">
-                        {{ t('itemProposal') }}
-                    </QTooltip>
-                </QBtn>
             </QBtnGroup>
         </template>
     </VnSubToolbar>
diff --git a/src/pages/Ticket/Negative/components/ChangeItemDialog.vue b/src/pages/Ticket/Negative/components/ChangeItemDialog.vue
index cc3c7352c..fd28d33fc 100644
--- a/src/pages/Ticket/Negative/components/ChangeItemDialog.vue
+++ b/src/pages/Ticket/Negative/components/ChangeItemDialog.vue
@@ -3,6 +3,7 @@ import { ref } from 'vue';
 import { useI18n } from 'vue-i18n';
 import axios from 'axios';
 import VnSelect from 'src/components/common/VnSelect.vue';
+import handlePromiseResults from './notifyResults';
 const emit = defineEmits(['update-item']);
 
 const { t } = useI18n();
@@ -18,13 +19,15 @@ const $props = defineProps({
 const updateItem = async () => {
     try {
         showChangeItemDialog.value = true;
-        const rowsToUpdate = $props.selectedRows.map(({ saleFk }) =>
-            axios.post(`Sales/${saleFk}/updateConcept`, {
-                newConcept: newItem.value,
+        const rowsToUpdate = $props.selectedRows.map(({ saleFk, quantity }) =>
+            axios.post(`Sales/replaceItem`, {
+                saleFk,
+                substitutionFk: newItem.value,
+                quantity,
             }),
         );
-        await Promise.allSettled(rowsToUpdate);
-
+        const result = await Promise.allSettled(rowsToUpdate);
+        handlePromiseResults(result, 'saleFk');
         emit('update-item', newItem.value);
     } catch (err) {
         console.error('Error updating item:', err);
diff --git a/src/pages/Ticket/Negative/components/ChangeQuantityDialog.vue b/src/pages/Ticket/Negative/components/ChangeQuantityDialog.vue
index 1493823f5..fdd557191 100644
--- a/src/pages/Ticket/Negative/components/ChangeQuantityDialog.vue
+++ b/src/pages/Ticket/Negative/components/ChangeQuantityDialog.vue
@@ -3,6 +3,7 @@ import { ref, defineEmits } from 'vue';
 import { useI18n } from 'vue-i18n';
 import axios from 'axios';
 import VnInput from 'src/components/common/VnInput.vue';
+import handlePromiseResults from './notifyResults';
 
 const { t } = useI18n();
 const showChangeQuantityDialog = ref(false);
@@ -19,11 +20,14 @@ const updateQuantity = async () => {
         showChangeQuantityDialog.value = true;
         const rowsToUpdate = $props.selectedRows.map(({ saleFk }) =>
             axios.post(`Sales/${saleFk}/updateQuantity`, {
+                saleFk,
                 quantity: +newQuantity.value,
             }),
         );
 
-        await Promise.allSettled(rowsToUpdate);
+        const result = await Promise.allSettled(rowsToUpdate);
+        handlePromiseResults(result, 'saleFk');
+
         emit('update-quantity', newQuantity.value);
     } catch (err) {
         return err;
diff --git a/src/pages/Ticket/Negative/components/ChangeStateDialog.vue b/src/pages/Ticket/Negative/components/ChangeStateDialog.vue
index f5389b23d..f005fbb12 100644
--- a/src/pages/Ticket/Negative/components/ChangeStateDialog.vue
+++ b/src/pages/Ticket/Negative/components/ChangeStateDialog.vue
@@ -4,8 +4,9 @@ import { useI18n } from 'vue-i18n';
 import axios from 'axios';
 import VnSelect from 'src/components/common/VnSelect.vue';
 import FetchData from 'components/FetchData.vue';
-const emit = defineEmits(['update-state']);
+import handlePromiseResults from './notifyResults';
 
+const emit = defineEmits(['update-state']);
 const editableStates = ref([]);
 const { t } = useI18n();
 const showChangeStateDialog = ref(false);
@@ -19,13 +20,14 @@ const $props = defineProps({
 const updateState = async () => {
     try {
         showChangeStateDialog.value = true;
-        const rowsToUpdate = $props.selectedRows.map(({ ticketFk }) =>
+        const rowsToUpdate = $props.selectedRows.map(({ id }) =>
             axios.post(`Tickets/state`, {
-                ticketFk,
+                ticketFk: id,
                 code: newState.value,
             }),
         );
-        await Promise.allSettled(rowsToUpdate);
+        const result = await Promise.allSettled(rowsToUpdate);
+        handlePromiseResults(result, 'ticketFk');
 
         emit('update-state', newState.value);
     } catch (err) {
diff --git a/src/pages/Ticket/Negative/components/notifyResults.js b/src/pages/Ticket/Negative/components/notifyResults.js
new file mode 100644
index 000000000..abedcd2c2
--- /dev/null
+++ b/src/pages/Ticket/Negative/components/notifyResults.js
@@ -0,0 +1,23 @@
+import { Notify } from 'quasar';
+
+export default function (results, key) {
+    results.forEach((result, index) => {
+        if (result.status === 'fulfilled') {
+            const data = JSON.parse(result.value.config.data);
+            console.log(`Promise ${index + 1} fulfilled:`, result.value);
+            // Mostrar notificación de éxito
+            Notify.create({
+                type: 'positive',
+                message: `Operación (${index + 1}) ${data[key]} completada con éxito.`,
+            });
+        } else {
+            const data = JSON.parse(result.reason.config.data);
+            console.error(`Promise ${index + 1} rejected:`, result.reason);
+            // Mostrar notificación de error
+            Notify.create({
+                type: 'negative',
+                message: `Operación (${index + 1}) ${data[key]} fallida: ${result.reason.message}`,
+            });
+        }
+    });
+}