diff --git a/addons/hr_timesheet_invoice/wizard/hr_timesheet_invoice_create.py b/addons/hr_timesheet_invoice/wizard/hr_timesheet_invoice_create.py
index 7ff1967c63a..d706a3eb25d 100644
--- a/addons/hr_timesheet_invoice/wizard/hr_timesheet_invoice_create.py
+++ b/addons/hr_timesheet_invoice/wizard/hr_timesheet_invoice_create.py
@@ -95,7 +95,7 @@ class invoice_create(wizard.interface):
             for product_id,factor_id,qty in cr.fetchall():
                 product = pool.get('product.product').browse(cr, uid, product_id, context2)
                 if not product:
-                    raise wizard.except_wizard(_('Error'), _('At least on line have no product !'))
+                    raise wizard.except_wizard(_('Error'), _('At least one line has no product !'))
                 factor_name = ''
                 factor = pool.get('hr_timesheet_invoice.factor').browse(cr, uid, factor_id, context2)
                 if factor.customer_name:
diff --git a/addons/report_sale/report_sale_view.xml b/addons/report_sale/report_sale_view.xml
index cbf6d2fa270..a4dbdad6b2a 100644
--- a/addons/report_sale/report_sale_view.xml
+++ b/addons/report_sale/report_sale_view.xml
@@ -166,7 +166,7 @@
             <field name="name">Sales by State</field>
             <field name="res_model">sale.order</field>
             <field name="view_type">form</field>
-            <field name="view_mode">graph,tree</field>
+            <field name="view_mode">graph,tree,form</field>
             <field name="view_id" ref="view_so_pipeline_graph"/>
             <field name="domain">[('state','&lt;&gt;','done')]</field>
         </record>