Index: core-module/pom.xml
===================================================================
diff -u -N -r454a21fb9925f1e623f4311678b27efbb61dcb77 -r51ab1ca162c4491014564da9cb99fcaeaa0f2918
--- core-module/pom.xml	(.../pom.xml)	(revision 454a21fb9925f1e623f4311678b27efbb61dcb77)
+++ core-module/pom.xml	(.../pom.xml)	(revision 51ab1ca162c4491014564da9cb99fcaeaa0f2918)
@@ -7,7 +7,7 @@
     <parent>
         <groupId>313devgrp</groupId>
         <artifactId>java-service-tree-framework-core-library</artifactId>
-        <version>23.02.03</version>
+        <version>23.02.04</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>313devgrp</groupId>
             <artifactId>lib-module</artifactId>
-            <version>23.02.03</version>
+            <version>23.02.04</version>
             <type>pom</type>
         </dependency>
         <dependency>
Index: core-module/src/main/java/egovframework/com/ext/jstree/springHibernate/core/service/JsTreeHibernateServiceImpl.java
===================================================================
diff -u -N -r454a21fb9925f1e623f4311678b27efbb61dcb77 -r51ab1ca162c4491014564da9cb99fcaeaa0f2918
--- core-module/src/main/java/egovframework/com/ext/jstree/springHibernate/core/service/JsTreeHibernateServiceImpl.java	(.../JsTreeHibernateServiceImpl.java)	(revision 454a21fb9925f1e623f4311678b27efbb61dcb77)
+++ core-module/src/main/java/egovframework/com/ext/jstree/springHibernate/core/service/JsTreeHibernateServiceImpl.java	(.../JsTreeHibernateServiceImpl.java)	(revision 51ab1ca162c4491014564da9cb99fcaeaa0f2918)
@@ -1,12 +1,14 @@
 package egovframework.com.ext.jstree.springHibernate.core.service;
 
+import egovframework.com.cmm.util.string.StringUtil;
 import egovframework.com.ext.jstree.springHibernate.core.dao.JsTreeHibernateDao;
 import egovframework.com.ext.jstree.springHibernate.core.interceptor.RouteTableInterceptor;
 import egovframework.com.ext.jstree.springHibernate.core.vo.JsTreeHibernateSearchDTO;
 import egovframework.rte.ptl.mvc.tags.ui.pagination.PaginationInfo;
 import org.apache.commons.collections15.CollectionUtils;
 import org.apache.commons.collections15.Transformer;
 import org.apache.commons.lang.math.NumberUtils;
+import org.h2.util.StringUtils;
 import org.hibernate.CacheMode;
 import org.hibernate.criterion.Criterion;
 import org.hibernate.criterion.DetachedCriteria;
@@ -403,6 +405,9 @@
 
 		logger.debug("-----------------------nodeByRef 완료-----------------------");
 		T nodeByRef = (T) jsTreeHibernateDao.getUnique(jsTreeHibernateDTO.getRef());
+		if(StringUtils.equals(nodeByRef.getC_type(),"default")){
+			throw new RuntimeException("ref is not default type");
+		}
 		long rightPointFromNodeByRef = nodeByRef.getC_right();
 
 		logger.debug("-----------------------childNodesFromNodeByRef 완료-----------------------");
Index: lib-module/pom.xml
===================================================================
diff -u -N -r454a21fb9925f1e623f4311678b27efbb61dcb77 -r51ab1ca162c4491014564da9cb99fcaeaa0f2918
--- lib-module/pom.xml	(.../pom.xml)	(revision 454a21fb9925f1e623f4311678b27efbb61dcb77)
+++ lib-module/pom.xml	(.../pom.xml)	(revision 51ab1ca162c4491014564da9cb99fcaeaa0f2918)
@@ -5,7 +5,7 @@
     <parent>
         <groupId>313devgrp</groupId>
         <artifactId>java-service-tree-framework-core-library</artifactId>
-        <version>23.02.03</version>
+        <version>23.02.04</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
Index: pom.xml
===================================================================
diff -u -N -r454a21fb9925f1e623f4311678b27efbb61dcb77 -r51ab1ca162c4491014564da9cb99fcaeaa0f2918
--- pom.xml	(.../pom.xml)	(revision 454a21fb9925f1e623f4311678b27efbb61dcb77)
+++ pom.xml	(.../pom.xml)	(revision 51ab1ca162c4491014564da9cb99fcaeaa0f2918)
@@ -10,7 +10,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>313devgrp</groupId>
     <artifactId>java-service-tree-framework-core-library</artifactId>
-    <version>23.02.03</version>
+    <version>23.02.04</version>
     <packaging>pom</packaging>
 
     <name>java-service-tree-framework-core-library</name>