diff --git a/test-track/backend/src/main/java/io/metersphere/base/mapper/ext/ExtModuleNodeMapper.xml b/test-track/backend/src/main/java/io/metersphere/base/mapper/ext/ExtModuleNodeMapper.xml
index 69fd2ca7f3..0f0b87dd34 100644
--- a/test-track/backend/src/main/java/io/metersphere/base/mapper/ext/ExtModuleNodeMapper.xml
+++ b/test-track/backend/src/main/java/io/metersphere/base/mapper/ext/ExtModuleNodeMapper.xml
@@ -159,7 +159,6 @@
             distinct
         </if>
         <include refid="io.metersphere.base.mapper.TestCaseNodeMapper.Base_Column_List"/>
-        ,module_path
         from ${tableName}
         <if test="_parameter != null">
             <include refid="Example_Where_Clause"/>
diff --git a/test-track/backend/src/main/java/io/metersphere/listener/ProjectCreatedListener.java b/test-track/backend/src/main/java/io/metersphere/listener/ProjectCreatedListener.java
index 8a6aa11f21..8544ce16a3 100644
--- a/test-track/backend/src/main/java/io/metersphere/listener/ProjectCreatedListener.java
+++ b/test-track/backend/src/main/java/io/metersphere/listener/ProjectCreatedListener.java
@@ -1,6 +1,7 @@
 package io.metersphere.listener;
 
 import io.metersphere.base.domain.ModuleNode;
+import io.metersphere.base.domain.TestCaseNodeExample;
 import io.metersphere.base.mapper.ext.ExtModuleNodeMapper;
 import io.metersphere.commons.constants.KafkaTopicConstants;
 import io.metersphere.commons.constants.ProjectModuleDefaultNodeEnum;
@@ -11,6 +12,7 @@ import org.springframework.kafka.annotation.KafkaListener;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.Resource;
+import java.util.List;
 import java.util.UUID;
 
 @Component
@@ -28,15 +30,22 @@ public class ProjectCreatedListener {
     }
 
     private void initProjectDefaultNode(String projectId) {
-        ModuleNode record = new ModuleNode();
-        record.setId(UUID.randomUUID().toString());
-        record.setCreateUser(SessionUtils.getUserId());
-        record.setPos(1.0);
-        record.setLevel(1);
-        record.setCreateTime(System.currentTimeMillis());
-        record.setUpdateTime(System.currentTimeMillis());
-        record.setProjectId(projectId);
-        record.setName(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getNodeName());
-        extModuleNodeMapper.insert(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getTableName(), record);
+        // 防止重复创建功能用例默认节点
+        TestCaseNodeExample example = new TestCaseNodeExample();
+        example.createCriteria()
+                .andProjectIdEqualTo(projectId).andNameEqualTo(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getNodeName());
+        List<ModuleNode> moduleNodes = extModuleNodeMapper.selectByExample(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getTableName(), example);
+        if (moduleNodes.size() == 0) {
+            ModuleNode record = new ModuleNode();
+            record.setId(UUID.randomUUID().toString());
+            record.setCreateUser(SessionUtils.getUserId());
+            record.setPos(1.0);
+            record.setLevel(1);
+            record.setCreateTime(System.currentTimeMillis());
+            record.setUpdateTime(System.currentTimeMillis());
+            record.setProjectId(projectId);
+            record.setName(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getNodeName());
+            extModuleNodeMapper.insert(ProjectModuleDefaultNodeEnum.TEST_CASE_DEFAULT_NODE.getTableName(), record);
+        }
     }
 }