diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger3Parser.java b/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger3Parser.java
index 3472c1b7be..06d2dbcc8a 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger3Parser.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger3Parser.java
@@ -936,9 +936,7 @@ public class Swagger3Parser extends SwaggerAbstractParser {
 
         if (body != null) { //  将请求体转换成相应的格式导出
             String bodyType = body.getString("type");
-            if (bodyType == null) {
-
-            } else if (bodyType.equalsIgnoreCase("JSON")) {
+            if (StringUtils.isNotBlank(bodyType) && bodyType.equalsIgnoreCase("JSON")) {
                 try {
                     if (StringUtils.equals(body.getString("format"), "JSON-SCHEMA")) {
                         String jsonSchema = body.getString("jsonSchema");
@@ -986,14 +984,17 @@ public class Swagger3Parser extends SwaggerAbstractParser {
             }
         }
 
-        String type = respOrReq.getJSONObject("body").getString("type");
+        String type = null;
+        if (respOrReq.getJSONObject("body") != null) {
+            type = respOrReq.getJSONObject("body").getString("type");
+        }
         JSONObject content = new JSONObject();
         Object schema = bodyInfo;   //  请求体部分
         JSONObject typeName = new JSONObject();
         if (schema != null) {
             typeName.put("schema", schema);//schema.getJSONObject("properties").size() == 0? "" :
         }
-        if (type != null && StringUtils.isNotBlank(type)) {
+        if (StringUtils.isNotBlank(type)) {
             content.put(typeMap.get(type), typeName);
         }
         return content;
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
index bbd7861248..4a9e39e712 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
@@ -1335,7 +1335,7 @@ public class ApiAutomationService {
             _importCreate(sameList, batchMapper, extApiScenarioMapper, scenarioWithBLOBs, apiTestImportRequest, apiTestCaseMapper, apiDefinitionMapper);
         } else if (StringUtils.equals("incrementalMerge", apiTestImportRequest.getModeId())) {
             if (CollectionUtils.isEmpty(sameList)) {
-                if (scenarioWithBLOBs.getVersionId() == null || scenarioWithBLOBs.getVersionId().equals("new")) {
+                if (scenarioWithBLOBs.getVersionId() != null && scenarioWithBLOBs.getVersionId().equals("new")) {
                     scenarioWithBLOBs.setLatest(apiTestImportRequest.getVersionId().equals(apiTestImportRequest.getDefaultVersion()));
                 } else {
                     scenarioWithBLOBs.setOrder(getImportNextOrder(request.getProjectId()));
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
index 8a0f984d92..1ee641e7a2 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
@@ -805,7 +805,7 @@ public class ApiDefinitionService {
             if (CollectionUtils.isEmpty(collect)) {
                 String originId = apiDefinition.getId();
                 //postman 可能含有前置脚本，接口定义去掉脚本
-                if (apiDefinition.getVersionId() == null || apiDefinition.getVersionId().equals("new")) {
+                if (apiDefinition.getVersionId() != null && apiDefinition.getVersionId().equals("new")) {
                     apiDefinition.setLatest(apiTestImportRequest.getVersionId().equals(apiTestImportRequest.getDefaultVersion()));
                 } else {
                     apiDefinition.setOrder(getImportNextOrder(apiTestImportRequest.getProjectId()));