diff --git a/addons/base_calendar/base_calendar.py b/addons/base_calendar/base_calendar.py
index 51b761250c5..a370ce9b64b 100644
--- a/addons/base_calendar/base_calendar.py
+++ b/addons/base_calendar/base_calendar.py
@@ -23,6 +23,7 @@ from datetime import datetime, timedelta
 from dateutil import parser
 from dateutil.rrule import *
 from osv import osv, fields
+from tools.translate import _
 import base64
 import pooler
 import re
@@ -177,6 +178,10 @@ class CalDAV(object):
         return vals
 
     def create_ics(self, cr, uid, datas, name, ical, context=None):
+        if not datas:
+            model = context.get('model', None)
+            war_str = "No data available" + (model and " for " + model) or "" 
+            raise osv.except_osv(_('Warning !'), _(war_str))
         for data in datas:
             vevent = ical.add(name)
             for field in self.__attribute__.keys():
diff --git a/addons/caldav/caldav_data.xml b/addons/caldav/caldav_data.xml
index fb464ab95d7..b909bf1dc82 100644
--- a/addons/caldav/caldav_data.xml
+++ b/addons/caldav/caldav_data.xml
@@ -340,13 +340,6 @@
     <field name="fn">field</field>
 </record>
 
-<record model="basic.calendar.fields" id="map_todo_10">
-    <field name="name" ref="base_calendar.field_todo_due"/>
-    <field name="type_id" ref="caldav.calendar_lines_todo" />
-	<field name="field_id" search="[('name','=','date_deadline'),('model_id.model','=','calendar.todo')]" />
-    <field name="fn">field</field>
-</record>
-
 <record model="basic.calendar.fields" id="map_todo_11">
     <field name="name" ref="base_calendar.field_todo_summary"/>
     <field name="type_id" ref="caldav.calendar_lines_todo" />
@@ -379,7 +372,7 @@
     <field name="name" ref="base_calendar.field_todo_duration"/>
     <field name="type_id" ref="caldav.calendar_lines_todo" />
 	<field name="field_id" search="[('name','=','planned_hours'),('model_id.model','=','calendar.todo')]" />
-    <field name="fn">field</field>
+    <field name="fn">hours</field>
 </record>
 
 <record model="basic.calendar.fields" id="map_todo_16">
diff --git a/addons/crm/crm_meeting_data.xml b/addons/crm/crm_meeting_data.xml
index 035a5c30175..e13346aed8a 100644
--- a/addons/crm/crm_meeting_data.xml
+++ b/addons/crm/crm_meeting_data.xml
@@ -27,6 +27,12 @@
 	        <field name="object">crm.meeting</field>
 	    </record>
 
+		<record model="basic.calendar.lines" id="caldav.calendar_lines_event">
+			<field name="name">vevent</field>
+			<field name="calendar_id" ref="base_calendar.basic_calendar1" />
+			<field name="object_id" search="[('model','=','crm.meeting')]" />
+		</record>
+		
 
 <!--		Event Attribute mapping-->
 
diff --git a/addons/document_change/document_change.py b/addons/document_change/document_change.py
index cafa5b8cb51..1a2b253c7be 100644
--- a/addons/document_change/document_change.py
+++ b/addons/document_change/document_change.py
@@ -196,7 +196,7 @@ class doucment_change_process(osv.osv):
                         'process_id': process.id   
                         }            
                     phase_id = phase_obj.create(cr, uid, phase_value)
-                    cr.execute('select document_type_id from document_type_phase_type_rel where phase_type_id = %s' %phase_type_id.id)
+                    cr.execute('select document_type_id from document_type_phase_type_rel where phase_type_id = %s' , phase_type_id.id)
                     document_type_ids = map(lambda x: x[0], cr.fetchall())
                     document_ids = document_obj.search(cr, uid, [
                             ('parent_id','=',process.structure_id and process.structure_id.id),
diff --git a/addons/document_change/document_change_view.xml b/addons/document_change/document_change_view.xml
index 1d1811ee01a..591b84c5ce9 100644
--- a/addons/document_change/document_change_view.xml
+++ b/addons/document_change/document_change_view.xml
@@ -288,6 +288,7 @@
         <field name="priority" eval="1"/>
         <field name="arch" type="xml">
             <tree string="Documents">
+                <field name="name" string="Document"/>
                 <field name="parent_id" string="Directory"/>
                 <field name="change_type_id" string="Type"/>
                 <field name="state"/>
@@ -324,7 +325,7 @@
 	            <group expand="1" string="Group By..." col="20" colspan="4">
 	            	<filter domain="[]" string="By Owner" icon="terp-hr" context="{'group_by':'create_uid'}" help="Documents by owner"/>
 	            	<filter domain="[]" string="By Directory" icon="terp-hr" context="{'group_by':'parent_id'}" help="Documents by directory"/>
-	            	<filter domain="[]" string="By Type of Documents" icon="terp-hr" context="{'group_by':'type_id'}" help="Documents by type"/>
+	            	<filter domain="[]" string="By Type of Documents" icon="terp-hr" context="{'group_by':'change_type_id'}" help="Documents by type"/>
 	            </group>
             </search>
         </field>
@@ -366,7 +367,7 @@
         <field name="view_type">form</field>
         <field name="view_mode">tree,form</field>
         <field name="view_id" ref="view_document_tree"/>
-        <field name="domain">[('type_id','=',',False)]</field>
+        <field name="domain">[('change_type_id','=',',False)]</field>
     </record>
     <menuitem action="action_document_without_type_form" id="menu_documents_without_type_form" parent="menu_change_control"/>
     
@@ -440,11 +441,11 @@
         <field name="name">Phases to Validate</field>
         <field name="view_type">form</field>
         <field name="view_mode">tree,form</field>
-        <field name="domain">[('state','=','draft')]</field>
+        <field name="domain">[('state','=','to_validate')]</field>
     </record>	
 	<menuitem action="action_process_phase_form_validate" id="menu_phases_to_validate_form" parent="menu_change_control"/>
 	
-	<act_window domain="[('type_id', '=', active_id)]" 
+	<act_window domain="[('change_type_id', '=', active_id)]" 
 		id="act_documents_phases" 
 		name="Documents" 
 		res_model="ir.attachment" 
@@ -590,7 +591,7 @@
         <field name="name">Process Changes to Validate</field>
         <field name="view_type">form</field>
         <field name="view_mode">tree,form</field>
-        <field name="domain">[('state','=','draft')]</field>
+        <field name="domain">[('state','=','to_validate')]</field>
     </record>	
 	<menuitem action="action_process_change_form_validate" id="menu_process_to_validate_form" parent="menu_change_control"/>
 	
@@ -600,7 +601,7 @@
 		res_model="document.change.process.phase" 
 		src_model="document.change.process"/>
 	
-	<act_window domain="[('type_id', '=', active_id)]" 
+	<act_window domain="[('change_type_id', '=', active_id)]" 
 		id="act_documents_change_process" 
 		name="Documents" 
 		res_model="ir.attachment" 
diff --git a/addons/project_calendar/project_calendar_data.xml b/addons/project_calendar/project_calendar_data.xml
index b78931381b3..176feddd76f 100644
--- a/addons/project_calendar/project_calendar_data.xml
+++ b/addons/project_calendar/project_calendar_data.xml
@@ -1,7 +1,13 @@
 <?xml version="1.0"?>
 <openerp>
 	<data noupdate="1">
-
+		
+		<record model="basic.calendar.lines" id="caldav.calendar_lines_todo">
+			<field name="name">vtodo</field>
+			<field name="calendar_id" ref="base_calendar.basic_calendar1" />
+			<field name="object_id" search="[('model','=','project.task')]" />
+		</record>
+		
 		<record model="basic.calendar.fields" id="caldav.map_todo_1">
 			<field name="name" ref="base_calendar.field_todo_status" />
 			<field name="type_id" ref="caldav.calendar_lines_todo" />
@@ -35,7 +41,7 @@
 		    <field name="name" ref="base_calendar.field_todo_duration"/>
 		    <field name="type_id" ref="caldav.calendar_lines_todo" />
 			<field name="field_id" search="[('name','=','planned_hours'),('model_id.model','=','project.task')]" />
-			<field name="fn">field</field>
+			<field name="fn">hours</field>
 		</record>
 		
 	</data>