diff --git a/api-test/frontend/src/business/automation/scenario/common/JDBCProcessorContent.vue b/api-test/frontend/src/business/automation/scenario/common/JDBCProcessorContent.vue
index 383cf91b79..76225d7b99 100644
--- a/api-test/frontend/src/business/automation/scenario/common/JDBCProcessorContent.vue
+++ b/api-test/frontend/src/business/automation/scenario/common/JDBCProcessorContent.vue
@@ -273,10 +273,12 @@ export default {
       let currentEnvironment = {};
       this.result = getEnvironmentByProjectId(id).then((response) => {
         this.environments = response.data;
+        let hasEnvironment = false;
         this.environments.forEach((environment) => {
           parseEnvironment(environment);
           // 找到原始环境和数据源名称
           if (environment.id === this.request.environmentId && environment.id !== envId) {
+            hasEnvironment = true;
             if (environment.config && environment.config.databaseConfigs) {
               environment.config.databaseConfigs.forEach((item) => {
                 if (item.id === this.request.dataSourceId) {
@@ -290,6 +292,9 @@ export default {
             this.environments = [currentEnvironment];
           }
         });
+        if (!hasEnvironment) {
+          this.request.environmentId = "";
+        }
         this.initDataSource(envId, currentEnvironment, targetDataSourceName);
       });
     },
diff --git a/api-test/frontend/src/business/definition/components/MsCodeEdit.vue b/api-test/frontend/src/business/definition/components/MsCodeEdit.vue
index d9c5c5a2c1..13a8d495af 100644
--- a/api-test/frontend/src/business/definition/components/MsCodeEdit.vue
+++ b/api-test/frontend/src/business/definition/components/MsCodeEdit.vue
@@ -113,7 +113,5 @@ export default {
 </script>
 
 <style scoped>
-:deep(.ace_text-layer){
-  padding:0px !important;
-}
+
 </style>
diff --git a/api-test/frontend/src/business/definition/components/request/database/BasisParameters.vue b/api-test/frontend/src/business/definition/components/request/database/BasisParameters.vue
index fb18206699..15d081906b 100644
--- a/api-test/frontend/src/business/definition/components/request/database/BasisParameters.vue
+++ b/api-test/frontend/src/business/definition/components/request/database/BasisParameters.vue
@@ -415,10 +415,12 @@ export default {
       }
       getEnvironmentByProjectId(id).then((response) => {
         this.environments = response.data;
+        let hasEnvironment = false;
         this.environments.forEach((environment) => {
           parseEnvironment(environment);
           // 找到原始环境和数据源名称
           if (environment.id === this.request.environmentId && environment.id !== envId) {
+            hasEnvironment = true;
             if (environment.config && environment.config.databaseConfigs) {
               environment.config.databaseConfigs.forEach((item) => {
                 if (item.id === this.request.dataSourceId) {
@@ -434,6 +436,9 @@ export default {
             }
           }
         });
+        if (!hasEnvironment) {
+          this.request.environmentId = "";
+        }
         this.initDataSource(envId, currentEnvironment, targetDataSourceName);
       });
     },
diff --git a/framework/sdk-parent/frontend/src/components/MsCodeEdit.vue b/framework/sdk-parent/frontend/src/components/MsCodeEdit.vue
index 69af04d284..82d35897da 100644
--- a/framework/sdk-parent/frontend/src/components/MsCodeEdit.vue
+++ b/framework/sdk-parent/frontend/src/components/MsCodeEdit.vue
@@ -115,7 +115,5 @@ export default {
 </script>
 
 <style scoped>
-:deep(.ace_text-layer){
-  padding:0px !important;
-}
+
 </style>