diff --git a/gulliver/thirdparty/phpmailer/class.smtp.php b/gulliver/thirdparty/phpmailer/class.smtp.php
index 3d4b9ce00..45abc8694 100755
--- a/gulliver/thirdparty/phpmailer/class.smtp.php
+++ b/gulliver/thirdparty/phpmailer/class.smtp.php
@@ -305,7 +305,7 @@ class SMTP {
         break;
       case 'LOGIN':
         // Start authentication
-        fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF);
+        @fputs($this->smtp_conn,"AUTH LOGIN" . $this->CRLF);
     
         $rply = $this->get_lines();
         $code = substr($rply,0,3);
diff --git a/workflow/engine/methods/triggers/triggers_WizardSave.php b/workflow/engine/methods/triggers/triggers_WizardSave.php
index 05655150b..8416ea954 100755
--- a/workflow/engine/methods/triggers/triggers_WizardSave.php
+++ b/workflow/engine/methods/triggers/triggers_WizardSave.php
@@ -63,7 +63,7 @@ foreach ($aInfoFunction as $k => $v) {
         }
         if ($aDataTriggers[$sOptionTrigger] != '') {
 
-            if ((strstr($aDataTriggers[$sOptionTrigger], "@@"))) {
+            if ((strstr($aDataTriggers[$sOptionTrigger], "@@")) || ($aDataTriggers['PMFUNTION_NAME'] == 'evaluateFunction' && $k == 0 && strstr($aDataTriggers[$sOptionTrigger], "@="))) {
                 $option = trim($aDataTriggers[$sOptionTrigger]);
             } else {
 
@@ -81,7 +81,7 @@ foreach ($aInfoFunction as $k => $v) {
                         $option = floatval($aDataTriggers[$sOptionTrigger]);
                         break;
                     default:
-                        $option = (is_numeric($aDataTriggers[$sOptionTrigger]) || is_bool($aDataTriggers[$sOptionTrigger]) ) ? trim($aDataTriggers[$sOptionTrigger]) : (strstr($aDataTriggers[$sOptionTrigger], "'.array.'")) ? trim($aDataTriggers[$sOptionTrigger]) : "'" . trim($aDataTriggers[$sOptionTrigger]) . "'";
+                        $option = (is_numeric($aDataTriggers[$sOptionTrigger]) || is_bool($aDataTriggers[$sOptionTrigger]) ) ? trim($aDataTriggers[$sOptionTrigger]) : (strstr($aDataTriggers[$sOptionTrigger], "'.array.'")) ? trim($aDataTriggers[$sOptionTrigger]) : '"' . trim($aDataTriggers[$sOptionTrigger]) . '"';
                         break;
                 }
             }
diff --git a/workflow/engine/methods/triggers/triggers_WizardUpdate.php b/workflow/engine/methods/triggers/triggers_WizardUpdate.php
index 33c545186..0d4799373 100755
--- a/workflow/engine/methods/triggers/triggers_WizardUpdate.php
+++ b/workflow/engine/methods/triggers/triggers_WizardUpdate.php
@@ -66,7 +66,7 @@ foreach ($aInfoFunction as $k => $v) {
         }
         if ($aDataTriggers[$sOptionTrigger] != '') {
 
-            if ((strstr($aDataTriggers[$sOptionTrigger], "@@"))) {
+            if ((strstr($aDataTriggers[$sOptionTrigger], "@@")) || ($aDataTriggers['PMFUNTION_NAME'] == 'evaluateFunction' && $k == 0 && strstr($aDataTriggers[$sOptionTrigger], "@="))) {
                 $option = $aDataTriggers[$sOptionTrigger];
             } else {
 
@@ -84,7 +84,7 @@ foreach ($aInfoFunction as $k => $v) {
                         $option = floatval($aDataTriggers[$sOptionTrigger]);
                         break;
                     default:
-                        $option = (is_numeric($aDataTriggers[$sOptionTrigger]) || is_bool($aDataTriggers[$sOptionTrigger]) ) ? trim($aDataTriggers[$sOptionTrigger]) : (strstr($aDataTriggers[$sOptionTrigger], "array")) ? trim($aDataTriggers[$sOptionTrigger]) : "'" . trim($aDataTriggers[$sOptionTrigger]) . "'";
+                        $option = (is_numeric($aDataTriggers[$sOptionTrigger]) || is_bool($aDataTriggers[$sOptionTrigger]) ) ? trim($aDataTriggers[$sOptionTrigger]) : (strstr($aDataTriggers[$sOptionTrigger], "array")) ? trim($aDataTriggers[$sOptionTrigger]) : '"' . trim($aDataTriggers[$sOptionTrigger]) . '"';
                         break;
                 }
             }
diff --git a/workflow/engine/src/ProcessMaker/Importer/Importer.php b/workflow/engine/src/ProcessMaker/Importer/Importer.php
index a240f90cd..acfd02087 100755
--- a/workflow/engine/src/ProcessMaker/Importer/Importer.php
+++ b/workflow/engine/src/ProcessMaker/Importer/Importer.php
@@ -259,8 +259,7 @@ abstract class Importer
     public function removeProject()
     {
         $project = \ProcessMaker\Project\Adapter\BpmnWorkflow::load($this->metadata["uid"]);
-        $force = true;
-        $project->remove($force);
+        $project->remove(true, false);
     }
 
     /**
diff --git a/workflow/engine/src/ProcessMaker/Project/Adapter/BpmnWorkflow.php b/workflow/engine/src/ProcessMaker/Project/Adapter/BpmnWorkflow.php
index a771b0488..1fb12390e 100755
--- a/workflow/engine/src/ProcessMaker/Project/Adapter/BpmnWorkflow.php
+++ b/workflow/engine/src/ProcessMaker/Project/Adapter/BpmnWorkflow.php
@@ -1038,10 +1038,10 @@ class BpmnWorkflow extends Project\Bpmn
         }
     }
 
-    public function remove($force = false)
+    public function remove($flagForceRemoveProject = false, $flagRemoveCases = true)
     {
-        parent::remove($force);
-        $this->wp->remove();
+        parent::remove($flagForceRemoveProject);
+        $this->wp->remove($flagRemoveCases);
     }
 
     public static function createFromStruct(array $projectData, $generateUid = true)
diff --git a/workflow/engine/src/ProcessMaker/Project/Workflow.php b/workflow/engine/src/ProcessMaker/Project/Workflow.php
index e2c8a3eb9..d6118205e 100755
--- a/workflow/engine/src/ProcessMaker/Project/Workflow.php
+++ b/workflow/engine/src/ProcessMaker/Project/Workflow.php
@@ -106,11 +106,11 @@ class Workflow extends Handler
         $process->update($data);
     }
 
-    public function remove()
+    public function remove($flagRemoveCases = true)
     {
         try {
             self::log("Remove Process with uid: {$this->proUid}");
-            $this->deleteProcess($this->proUid);
+            $this->deleteProcess($this->proUid, $flagRemoveCases);
             self::log("Remove Process Success!");
         } catch (\Exception $e) {
             self::log("Exception: ", $e->getMessage(), "Trace: ", $e->getTraceAsString());
@@ -559,7 +559,7 @@ class Workflow extends Handler
         }
     }
 
-    public function deleteProcess($sProcessUID)
+    public function deleteProcess($sProcessUID, $flagRemoveCases = true)
     {
         try {
             //G::LoadClass('case');
@@ -580,17 +580,24 @@ class Workflow extends Handler
             $oReportTable = new \ReportTables();
             $oCaseTracker = new \CaseTracker();
             $oCaseTrackerObject = new \CaseTrackerObject();
-            //Delete the applications of process
-            $oCriteria = new \Criteria('workflow');
-            $oCriteria->add(\ApplicationPeer::PRO_UID, $sProcessUID);
-            $oDataset = \ApplicationPeer::doSelectRS($oCriteria);
-            $oDataset->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
-            $oDataset->next();
-            $oCase = new \Cases();
 
-            while ($aRow = $oDataset->getRow()) {
-                $oCase->removeCase($aRow['APP_UID']);
-                $oDataset->next();
+            //Delete the applications of process
+            if ($flagRemoveCases) {
+                $case = new \Cases();
+
+                $criteria = new \Criteria("workflow");
+
+                $criteria->addSelectColumn(\ApplicationPeer::APP_UID);
+                $criteria->add(\ApplicationPeer::PRO_UID, $sProcessUID, \Criteria::EQUAL);
+
+                $rsCriteria = \ApplicationPeer::doSelectRS($criteria);
+                $rsCriteria->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
+
+                while ($rsCriteria->next()) {
+                    $row = $rsCriteria->getRow();
+
+                    $result = $case->removeCase($row["APP_UID"]);
+                }
             }
 
             //Delete the tasks of process
diff --git a/workflow/engine/templates/processCategory/processCategoryList.js b/workflow/engine/templates/processCategory/processCategoryList.js
index 0c002a44c..b497e4cab 100755
--- a/workflow/engine/templates/processCategory/processCategoryList.js
+++ b/workflow/engine/templates/processCategory/processCategoryList.js
@@ -319,7 +319,10 @@ CloseWindow = function(){
 SaveNewCategory = function(){
   catName = newForm.getForm().findField('category').getValue();
   catName = catName.trim();
-  if (catName == '') return;
+  if (catName == '') { 
+    Ext.Msg.alert(_('ID_WARNING'), _("ID_FIELD_REQUIRED", _("ID_CATEGORY_NAME")));
+    return;
+  }
   viewport.getEl().mask(_('ID_PROCESSING'));
   Ext.Ajax.request({
     url: 'processCategory_Ajax',