diff --git a/i18n/zh_cn.properties b/i18n/zh_cn.properties
index 7a781eb..3672ab6 100644
--- a/i18n/zh_cn.properties
+++ b/i18n/zh_cn.properties
@@ -94,6 +94,7 @@ Dec-Dcm_Connection_Form_JNDI_Collapse-Attributes= 收起
 Dec-Dcm_Connection_JNDI= JNDI数据连接
 Dec-Dcm_Connection_JNDI_Warning= 注意：需要把包含INTIAL_CONTEXT_FACTORY类的.jar文件复制到软件安装目录下的/lib目录下
 Dec-Dcm_Connection_Error= 接口访问错误
+Dec-Dcm_Connection_Driver_Unable_Recognize= 无法识别的驱动：{R1}
 
 BI-Multi_Date_Quarter_End= 季度末
 BI-Multi_Date_Month_Begin= 月初
diff --git a/private/i18n.ts b/private/i18n.ts
index 29a533a..1b75c90 100644
--- a/private/i18n.ts
+++ b/private/i18n.ts
@@ -22,7 +22,6 @@ export default {
     'Dec-Dcm_Test_Connection': '测试连接',
     'Dec-Dcm_Copy': '复制',
     'Dec-Dcm_Edit': '编辑',
-    'Dec-Dcm_Save': '保存',
     'Dec-Dcm_Yes': '是',
     'Dec-Dcm_No': '否',
     'Dec-Dcm_Search': '搜索',
@@ -94,6 +93,7 @@ export default {
     'Dec-Dcm_Connection_JNDI': 'JNDI数据连接',
     'Dec-Dcm_Connection_JNDI_Warning': '注意：需要把包含INTIAL_CONTEXT_FACTORY类的.jar文件复制到软件安装目录下的/lib目录下',
     'Dec-Dcm_Connection_Error': '接口访问错误',
+    'Dec-Dcm_Connection_Driver_Unable_Recognize': '无法识别的驱动：{R1}',
     'BI-Multi_Date_Quarter_End': '季度末',
     'BI-Multi_Date_Month_Begin': '月初',
     'BI-Multi_Date_YMD': '年月日',
diff --git a/src/modules/app.service.ts b/src/modules/app.service.ts
index f9820c1..2b08642 100644
--- a/src/modules/app.service.ts
+++ b/src/modules/app.service.ts
@@ -24,15 +24,23 @@ export function getPluginWidgetEdit(plugin: string) {
 
 // 由于database可能为空，所以为了兼容平台和设计器，需要根据driver来判断数据库类型
 export function getJdbcDatabaseType(database: string, driver: string): DatabaseType {
+    let databaseType = null;
     if (database && DATA_BASE_TYPES.some(item => item.databaseType === database)) {
-        return DATA_BASE_TYPES.find(item => item.databaseType === database);
+        databaseType = DATA_BASE_TYPES.find(item => item.databaseType === database);
+    } else {
+        databaseType = (DATA_BASE_TYPES as DatabaseType[]).find(item => {
+            if (item.drivers) {
+                return item.drivers.includes(driver);
+            }
+            
+            return item.driver === driver;
+        });
+    }
+    if (!databaseType) {
+        BI.Msg.toast(BI.i18nText('Dec-Dcm_Connection_Driver_Unable_Recognize', driver), {
+            level: 'error',
+        });
     }
     
-    return (DATA_BASE_TYPES as DatabaseType[]).find(item => {
-        if (item.drivers) {
-            return item.drivers.includes(driver);
-        }
-        
-        return item.driver === driver;
-    });
+    return databaseType;
 }