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 4baa152fad..b4fd7e31ba 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
@@ -100,10 +100,11 @@ export class DataSourceModel extends Model {
         localData: await this.loadLocalData(),
       });
     } catch (e) {
-      this.app.logger.error(`load data source failed, ${e.message}`);
+      app.logger.error(`load data source failed, ${e.message}`);
 
       pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'failed';
       pluginDataSourceManagerServer.dataSourceErrors[dataSourceKey] = e;
+      return;
     }
 
     pluginDataSourceManagerServer.dataSourceStatus[dataSourceKey] = 'loaded';
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 baddde21a7..53bf4ba524 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
@@ -127,7 +127,7 @@ export class PluginDataSourceManagerServer extends Plugin {
           };
 
           if (dataSourceStatus === 'failed') {
-            item['errorMessage'] = this.dataSourceErrors[dataSourceModel.get('key')].message;
+            item['errorMessage'] = plugin.dataSourceErrors[dataSourceModel.get('key')].message;
           }
 
           const dataSource = app.dataSourceManager.dataSources.get(dataSourceModel.get('key'));