diff --git a/account_asset_management/__openerp__.py b/account_asset_management/__openerp__.py
index 9b2fc1b6a..b6a23442b 100644
--- a/account_asset_management/__openerp__.py
+++ b/account_asset_management/__openerp__.py
@@ -22,7 +22,7 @@
 ##############################################################################
 {
     'name': 'Assets Management',
-    'version': '2.3',
+    'version': '2.4',
     'depends': ['account'],
     'conflicts': ['account_asset'],
     'author': 'OpenERP & Noviat',
diff --git a/account_asset_management/account_asset.py b/account_asset_management/account_asset.py
index 4e9fa5a17..de12154a0 100644
--- a/account_asset_management/account_asset.py
+++ b/account_asset_management/account_asset.py
@@ -1541,7 +1541,7 @@ class account_asset_depreciation_line(orm.Model):
                     "FROM account_asset_depreciation_line "
                     "WHERE asset_id = %s "
                     "AND (init_entry=TRUE OR move_check=TRUE)"
-                    "AND line_date >= %s LIMIT 1",
+                    "AND line_date > %s LIMIT 1",
                     (dl.asset_id.id, vals['line_date']))
                 res = cr.fetchone()
                 if res:
diff --git a/account_asset_management/account_asset_view.xml b/account_asset_management/account_asset_view.xml
index 879e0c645..d23d8e063 100644
--- a/account_asset_management/account_asset_view.xml
+++ b/account_asset_management/account_asset_view.xml
@@ -31,7 +31,7 @@
             </group>
             <group string="Depreciation Method">
               <field name="method"/>
-              <field name="method_progress_factor" attrs="{'invisible':[('method','=','linear')], 'required':[('method','in',['degressive','degr-linear'])]}"/>
+              <field name="method_progress_factor" digits="(14, 4)" attrs="{'invisible':[('method','=','linear')], 'required':[('method','in',['degressive','degr-linear'])]}"/>
               <field name="prorata" attrs="{'readonly':[('method_time','!=','year')]}"/>
               <field name="open_asset"/>
             </group>
@@ -144,7 +144,7 @@
                   <group>
                     <separator string="Depreciation Method" colspan="2"/>
                     <field name="method"/>
-                    <field name="method_progress_factor" attrs="{'invisible':[('method','=','linear')], 'required':[('method','in',['degressive','degr-linear'])]}"/>
+                    <field name="method_progress_factor" digits="(14, 4)" attrs="{'invisible':[('method','=','linear')], 'required':[('method','in',['degressive','degr-linear'])]}"/>
                     <field name="prorata" attrs="{'readonly':[('method_time','!=','year')]}"/>
                   </group>
                 </group>
diff --git a/account_asset_management_xls/report/account_asset_report_xls.py b/account_asset_management_xls/report/account_asset_report_xls.py
index f21800afe..859c08471 100644
--- a/account_asset_management_xls/report/account_asset_report_xls.py
+++ b/account_asset_management_xls/report/account_asset_report_xls.py
@@ -657,10 +657,34 @@ class asset_report_xls(report_xls):
                     error_name = asset.name
                     if asset.code:
                         error_name += ' (' + asset.code + ')' or ''
-                    raise orm.except_orm(
-                        _('Data Error'),
-                        _("Depreciation Table error for asset %s !")
-                        % error_name)
+                    if asset.state in ['open']:
+                        cr.execute(
+                            "SELECT line_date "
+                            "FROM account_asset_depreciation_line "
+                            "WHERE asset_id = %s AND type = 'depreciate' "
+                            "AND init_entry=FALSE AND move_check=FALSE "
+                            "AND line_date < %s"
+                            "ORDER BY line_date ASC LIMIT 1",
+                            (data[0], fy.date_start))
+                        res = cr.fetchone()
+                        if res:
+                            raise orm.except_orm(
+                                _('Data Error'),
+                                _("You can not report on a Fiscal Year "
+                                  "with unposted entries in prior years. "
+                                  "Please post depreciation table entry "
+                                  "dd. '%s'  of asset '%s' !")
+                                % (res[0], error_name))
+                        else:
+                            raise orm.except_orm(
+                                _('Data Error'),
+                                _("Depreciation Table error for asset %s !")
+                                % error_name)
+                    else:
+                        raise orm.except_orm(
+                            _('Data Error'),
+                            _("Depreciation Table error for asset %s !")
+                            % error_name)
                 asset.fy_start_value = asset.asset_value - value_depreciated
 
                 # fy_end_value