diff --git a/packages/plugins/@nocobase/plugin-data-source-manager/src/server/models/data-source.ts b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/models/data-source.ts
index b3e3624819..04aea9d3a6 100644
--- a/packages/plugins/@nocobase/plugin-data-source-manager/src/server/models/data-source.ts
+++ b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/models/data-source.ts
@@ -52,7 +52,11 @@ export class DataSourceModel extends Model {
 
     const pluginDataSourceManagerServer = app.pm.get('data-source-manager') as PluginDataSourceManagerServer;
 
-    pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'loading';
+    if (pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] === 'loaded') {
+      pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'reloading';
+    } else {
+      pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'loading';
+    }
 
     const loadRoleIntoDataSource = async (model: DataSourcesRolesModel, dataSource: DataSource) => {
       const pluginACL: any = app.pm.get('acl');
@@ -108,7 +112,14 @@ export class DataSourceModel extends Model {
     } catch (e) {
       app.logger.error(`load data source failed, ${e.message}`);
 
-      pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'failed';
+      if (pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] === 'loading') {
+        pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'loading-failed';
+      }
+
+      if (pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] === 'reloading') {
+        pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'reloading-failed';
+      }
+
       pluginDataSourceManagerServer.dataSourceErrors[dataSourceKey] = e;
       return;
     }
diff --git a/packages/plugins/@nocobase/plugin-data-source-manager/src/server/plugin.ts b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/plugin.ts
index a60f22e41b..1aee96b391 100644
--- a/packages/plugins/@nocobase/plugin-data-source-manager/src/server/plugin.ts
+++ b/packages/plugins/@nocobase/plugin-data-source-manager/src/server/plugin.ts
@@ -14,7 +14,7 @@ import { DataSourcesRolesResourcesActionModel } from './models/connections-roles
 import { DataSourceModel } from './models/data-source';
 import lodash from 'lodash';
 
-type DataSourceState = 'loading' | 'loaded' | 'failed';
+type DataSourceState = 'loading' | 'loaded' | 'loading-failed' | 'reloading' | 'reloading-failed';
 
 export class PluginDataSourceManagerServer extends Plugin {
   public dataSourceErrors: {
@@ -102,9 +102,10 @@ export class PluginDataSourceManagerServer extends Plugin {
             const dataSourceStatus = this.dataSourceStatus[item.get('key')];
             data['status'] = dataSourceStatus;
 
-            if (dataSourceStatus === 'failed') {
+            if (dataSourceStatus === 'loading-failed' || dataSourceStatus === 'reloading-failed') {
               data['errorMessage'] = this.dataSourceErrors[item.get('key')].message;
             }
+
             return data;
           }),
         );
@@ -129,7 +130,7 @@ export class PluginDataSourceManagerServer extends Plugin {
             status: dataSourceStatus,
           };
 
-          if (dataSourceStatus === 'failed') {
+          if (dataSourceStatus === 'loading-failed' || dataSourceStatus === 'reloading-failed') {
             item['errorMessage'] = plugin.dataSourceErrors[dataSourceModel.get('key')].message;
           }