diff --git a/core/attributedef.class.inc.php b/core/attributedef.class.inc.php
index 77d679f74..0a5af24a8 100644
--- a/core/attributedef.class.inc.php
+++ b/core/attributedef.class.inc.php
@@ -3201,9 +3201,19 @@ class AttributeDecimal extends AttributeDBField
 	{
 		$iNbDigits = $this->Get('digits');
 		$iPrecision = $this->Get('decimals');
-		$iNbIntegerDigits = $iNbDigits - $iPrecision - 1; // -1 because the first digit is treated separately in the pattern below
+		$iNbIntegerDigits = $iNbDigits - $iPrecision;
 
-		return "^[\-\+]?[0-9]\d{0,$iNbIntegerDigits}(\.\d{0,$iPrecision})?$";
+		return "^[\-\+]?\d{1,$iNbIntegerDigits}(\.\d{0,$iPrecision})?$";
+	}
+
+	/**
+	 * @inheritDoc
+	 * @since 3.2.0
+	 */
+	public function CheckFormat($value)
+	{
+		$sRegExp = $this->GetValidationPattern();
+		return preg_match("/$sRegExp/", $value);
 	}
 
 	public function GetBasicFilterOperators()
@@ -3298,7 +3308,7 @@ class AttributeDecimal extends AttributeDBField
 
 		if (!is_null($value) && ($value !== ''))
 		{
-			$value = sprintf("%01.".$this->Get('decimals')."F", $value);
+			$value = sprintf("%1.".$this->Get('decimals')."F", $value);
 		}
 		return $value; // null or string
 	}
diff --git a/css/backoffice/pages/_notifications.scss b/css/backoffice/pages/_notifications.scss
index a968bcec1..1a0cc9753 100644
--- a/css/backoffice/pages/_notifications.scss
+++ b/css/backoffice/pages/_notifications.scss
@@ -57,8 +57,10 @@ $ibo-notifications--view-all--empty--svg--max-width: 30% !default;
   background-color: $ibo-notifications--view-all--item--unread--highlight--background-color;
 }
   
-.ibo-notifications--view-all--read-action, .ibo-notifications--view-all--unread-action {
-  margin-left: 0 !important;
+.ibo-notifications--view-all--container {
+  .ibo-notifications--view-all--read-action, .ibo-notifications--view-all--unread-action {
+    margin-left: 0 !important;
+  }
 }
 
 .ibo-notifications--view-all--item--read .ibo-notifications--view-all--read-action {
diff --git a/datamodels/2.x/itop-attachments/datamodel.itop-attachments.xml b/datamodels/2.x/itop-attachments/datamodel.itop-attachments.xml
index 6e0acee09..ea60cee98 100755
--- a/datamodels/2.x/itop-attachments/datamodel.itop-attachments.xml
+++ b/datamodels/2.x/itop-attachments/datamodel.itop-attachments.xml
@@ -115,7 +115,7 @@
                $this->SetIfNull('user_id', $iUserId);
 
               // Get Contact from user
-              $oUser = MetaModel::GetObject('User', $iUserId);
+              $oUser = MetaModel::GetObject('User', $iUserId, true, true);
               $this->SetIfNull('contact_id', $oUser->Get('contactid'));
          }
         return parent::DBInsertNoReload();
diff --git a/setup/compiler.class.inc.php b/setup/compiler.class.inc.php
index c154153f3..d1a6ac0a9 100644
--- a/setup/compiler.class.inc.php
+++ b/setup/compiler.class.inc.php
@@ -2259,7 +2259,7 @@ EOF
 			$this->CompileCommonProperty('default_value', $oField, $aParameters, $sModuleRelativeDir, '');
 			$this->CompileCommonProperty('allowed_values', $oField, $aParameters, $sModuleRelativeDir);
 			$aParameters['class_category'] = $this->GetPropString($oField, 'class_category');
-			$aParameters['more_values'] = $this->GetPropString($oField, 'more_values');
+			$aParameters['more_values'] = $this->GetPropString($oField, 'more_values', '');
 			$aParameters['depends_on'] = $sDependencies;
 		}else {
 			$this->CompileCommonProperty('sql', $oField, $aParameters, $sModuleRelativeDir);