diff --git a/connector_walmart/__manifest__.py b/connector_walmart/__manifest__.py
index e20bd78e..33bca3fb 100644
--- a/connector_walmart/__manifest__.py
+++ b/connector_walmart/__manifest__.py
@@ -3,7 +3,7 @@
 
 {
     'name': 'Walmart Connector',
-    'version': '11.0.1.0.0',
+    'version': '12.0.1.0.0',
     'category': 'Connector',
     'depends': [
         'account',
diff --git a/connector_walmart/models/sale_order/common.py b/connector_walmart/models/sale_order/common.py
index b173ad04..2a9f8c17 100644
--- a/connector_walmart/models/sale_order/common.py
+++ b/connector_walmart/models/sale_order/common.py
@@ -6,6 +6,7 @@ import logging
 import odoo.addons.decimal_precision as dp
 
 from odoo import models, fields, api
+from odoo.exceptions import ValidationError
 from odoo.addons.queue_job.job import job
 from odoo.addons.component.core import Component
 from odoo.addons.queue_job.exception import RetryableJobError
@@ -167,6 +168,8 @@ class SaleOrderAdapter(Component):
 
         api_instance = self.api_instance
         orders_response = api_instance.orders.all(**arguments)
+        if 'error' in orders_response:
+            raise ValidationError(str(orders_response))
         _logger.debug(orders_response)
 
         if not 'list' in orders_response:
diff --git a/connector_walmart/views/walmart_backend_views.xml b/connector_walmart/views/walmart_backend_views.xml
index 4aa02aa8..af4c84e6 100644
--- a/connector_walmart/views/walmart_backend_views.xml
+++ b/connector_walmart/views/walmart_backend_views.xml
@@ -14,7 +14,7 @@
                         <field name="name" class="oe_inline" />
                     </h1>
                     <group name="walmart" string="Walmart Configuration">
-                        <notebook>
+                        <notebook name="api">
                             <page string="API" name="api">
                                 <group colspan="4" col="4">
                                     <field name="consumer_id"/>
@@ -38,7 +38,7 @@
                             <field name="product_categ_id"/>
                         </group>
                     </group>
-                    <notebook>
+                    <notebook name="import_config">
                         <page name="import" string="Imports">
                             <p class="oe_grey oe_inline">
                                 By clicking on the buttons,
@@ -58,9 +58,9 @@
                                 of the new records to review
                                 in the menu 'Connectors > Checkpoint'.
                             </p>
-                            <group>
+                            <group name="import_since">
                                 <div>
-                                    <label string="Import sale orders since" class="oe_inline"/>
+                                    <label for="import_orders_from_date" string="Import sale orders since" class="oe_inline"/>
                                     <field name="import_orders_from_date"
                                         class="oe_inline"
                                         nolabel="1"/>