diff --git a/com.actionsoft.apps.coe.pal/src/com/actionsoft/apps/coe/pal/pal/repository/designer/relation/web/DesignerRelationShapeWeb.java b/com.actionsoft.apps.coe.pal/src/com/actionsoft/apps/coe/pal/pal/repository/designer/relation/web/DesignerRelationShapeWeb.java
index 87c96193..86bd45aa 100755
--- a/com.actionsoft.apps.coe.pal/src/com/actionsoft/apps/coe/pal/pal/repository/designer/relation/web/DesignerRelationShapeWeb.java
+++ b/com.actionsoft.apps.coe.pal/src/com/actionsoft/apps/coe/pal/pal/repository/designer/relation/web/DesignerRelationShapeWeb.java
@@ -1076,7 +1076,7 @@ public class DesignerRelationShapeWeb extends ActionWeb {
 	 */
 	public String getTreeJson(String wsId, String pid,String attrId,String uuid) {
 		JSONArray list;
-		if(attrId.equals("Process_performance_metrics")){
+		if(attrId.equals("Process_performance_metrics") || attrId.equals("role")){
 			list= PALRepositoryQueryAPIManager.getInstance().getUsedPalRepositoryTreeDataByPidAnduuid(_uc, wsId,pid,attrId,uuid);
 		}else{
 			list= PALRepositoryQueryAPIManager.getInstance().getUsedPalRepositoryTreeDataByPid(_uc, wsId, pid);