diff --git a/account_companyweb/models/res_config.py b/account_companyweb/models/res_config.py
index 274d2f51..543b389a 100644
--- a/account_companyweb/models/res_config.py
+++ b/account_companyweb/models/res_config.py
@@ -10,5 +10,5 @@ class AccountCompanywebConfigSettings(models.TransientModel):
     _name = 'account.companyweb.config.settings'
     _inherit = 'res.config.settings'
 
-    companyweb_login = fields.Char('Login', 16)
-    companyweb_pswd = fields.Char('Password', 16)
+    companyweb_login = fields.Char('Login', size=16)
+    companyweb_pswd = fields.Char('Password', size=16)
diff --git a/account_companyweb/wizard/account_companyweb_report_wizard.py b/account_companyweb/wizard/account_companyweb_report_wizard.py
index fde1e453..147f9841 100644
--- a/account_companyweb/wizard/account_companyweb_report_wizard.py
+++ b/account_companyweb/wizard/account_companyweb_report_wizard.py
@@ -10,7 +10,7 @@
 import xlwt
 
 from openerp import fields, models, _
-from openerp.exceptions import Warning
+from openerp.exceptions import Warning as UserError
 
 try:
     from openerp.addons.account_financial_report_webkit.report.open_invoices \
@@ -195,7 +195,7 @@ def create_openSalesDocs(self, cr, uid, ids, context=None):
             cr, uid, [('date_start', '<=', date_until),
                       ('date_stop', '>=', date_until)])
         if (len(fy_model.browse(cr, uid, fy_ids)) == 0):
-            raise Warning(_('No fiscal year %s found') % this.year)
+            raise UserError(_('No fiscal year %s found') % this.year)
         else:
             fy = fy_model.browse(cr, uid, fy_ids)[0]
 
diff --git a/account_companyweb/wizard/account_companyweb_report_wizard_view.xml b/account_companyweb/wizard/account_companyweb_report_wizard_view.xml
index cc00d41c..ff5a49e2 100644
--- a/account_companyweb/wizard/account_companyweb_report_wizard_view.xml
+++ b/account_companyweb/wizard/account_companyweb_report_wizard_view.xml
@@ -1,23 +1,23 @@
 <?xml version="1.0" encoding="utf-8"?>
 <openerp>
-	<data>
-		<record model="ir.ui.view" id="report_view_wizard">
-			<field name="name">account.companyweb.report.form</field>
-			<field name="model">account.companyweb.report.wizard</field>
-			<field name="type">form</field>
-			<field name="arch" type="xml">
-				<form string="Custom Report" version="7.0">
-					<group colspan="2">
-						<field name="chart_account_id" widget='selection' />
-					</group>
-					<group colspan="2">
-						<field name="month" />
-						<field name="year" />
-					</group>
-					<group colspan="2">
-						<field name="export_filename" invisible="1"/>
-						<field name="data" nolabel="1" readonly="1" filename="export_filename" />
-					</group>
+    <data>
+        <record model="ir.ui.view" id="report_view_wizard">
+            <field name="name">account.companyweb.report.form</field>
+            <field name="model">account.companyweb.report.wizard</field>
+            <field name="type">form</field>
+            <field name="arch" type="xml">
+                <form string="Custom Report" version="7.0">
+                    <group colspan="2">
+                        <field name="chart_account_id" widget='selection' />
+                    </group>
+                    <group colspan="2">
+                        <field name="month" />
+                        <field name="year" />
+                    </group>
+                    <group colspan="2">
+                        <field name="export_filename" invisible="1"/>
+                        <field name="data" nolabel="1" readonly="1" filename="export_filename" />
+                    </group>
                     <footer>
                         <button special="cancel" icon="gtk-cancel" string="Close" />
                         <button name="create_createdSalesDocs" string="Generate CreatedSalesDocs Report"
@@ -25,24 +25,23 @@
                         <button name="create_openSalesDocs" string="Generate OpenSalesDocs Report"
                             type="object" icon="gtk-execute" class="oe_highlight" />
                     </footer>
-				</form>
-			</field>
-		</record>
+                </form>
+            </field>
+        </record>
 
-		<record model="ir.actions.act_window" id="action_report">
-			<field name="name">Companyweb Report</field>
-			<field name="res_model">account.companyweb.report.wizard</field>
-			<field name="view_type">form</field>
-			<field name="view_mode">form</field>
-			<field name="target">new</field>
-		</record>
+        <record model="ir.actions.act_window" id="action_report">
+            <field name="name">Companyweb Report</field>
+            <field name="res_model">account.companyweb.report.wizard</field>
+            <field name="view_type">form</field>
+            <field name="view_mode">form</field>
+            <field name="target">new</field>
+        </record>
 
-		<record id="companyweb_report_menu" model="ir.ui.menu">
-			<field name="name">Companyweb Report</field>
-			<field name="action" ref="action_report" />
-			<field name="parent_id" ref="account.next_id_22" />
-		</record>
+        <record id="companyweb_report_menu" model="ir.ui.menu">
+            <field name="name">Companyweb Report</field>
+            <field name="action" ref="action_report" />
+            <field name="parent_id" ref="account.next_id_22" />
+        </record>
 
-	</data>
+    </data>
 </openerp>
-