diff --git a/liferay-plugins-sdk-6.2/portlets/portos-advanced-operation-portlet/docroot/html/view.jsp b/liferay-plugins-sdk-6.2/portlets/portos-advanced-operation-portlet/docroot/html/view.jsp
index 684923af..1634057c 100644
--- a/liferay-plugins-sdk-6.2/portlets/portos-advanced-operation-portlet/docroot/html/view.jsp
+++ b/liferay-plugins-sdk-6.2/portlets/portos-advanced-operation-portlet/docroot/html/view.jsp
@@ -441,6 +441,7 @@
 
 <aui:script use="event-valuechange,aui-modal,aui-io-request">
 
+<% if(Validator.isNotNull(intPratica)){ %>
 	A.one('#impersonaSoggettiBtn').on('click', function(){
 		var soggettoDiv = A.one('#sc-soggetti-da-impersonare');
 		if(soggettoDiv.hasClass('hide')){
@@ -450,6 +451,7 @@
 		}
 		
 	});
+<% } %>
 
 	A.one('#<portlet:namespace />intPraticaId').on('valuechange', function(e){
 		if(e.newVal <= 0 ){
diff --git a/liferay-plugins-sdk-6.2/portlets/portos-bo-portlet/.settings/org.eclipse.wst.common.component b/liferay-plugins-sdk-6.2/portlets/portos-bo-portlet/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 5844db07..00000000
--- a/liferay-plugins-sdk-6.2/portlets/portos-bo-portlet/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
-    <wb-module deploy-name="portos-bo-portlet">
-        <wb-resource deploy-path="/" source-path="/docroot" tag="defaultRootSource"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/docroot/WEB-INF/src"/>
-        <wb-resource deploy-path="/WEB-INF/classes" source-path="/docroot/WEB-INF/service"/>
-        <dependent-module archiveName="portos-mail-manager-portlet-service.jar" deploy-path="/WEB-INF/lib" handle="module:/classpath/lib/portos-mail-manager-portlet/docroot/WEB-INF/lib/portos-mail-manager-portlet-service.jar">
-            <dependency-type>uses</dependency-type>
-        </dependent-module>
-        <property name="context-root" value="portos-bo-portlet"/>
-        <property name="java-output-path" value="/portos-bo-portlet/docroot/WEB-INF/classes"/>
-    </wb-module>
-</project-modules>