diff --git a/module/action/tao.php b/module/action/tao.php
index dc4d0ecf9e..99108d7868 100644
--- a/module/action/tao.php
+++ b/module/action/tao.php
@@ -223,6 +223,9 @@ class actionTao extends actionModel
     public function getGenerateRelated(string $objectType, int $objectID): array
     {
         $product = $project = $execution = 0;
+
+        if(!isset($this->config->objectTables[$objectType])) return array(array($product), $project, $execution);
+
         $result  = $this->dao->select('*')->from($this->config->objectTables[$objectType])->where('id')->eq($objectID)->fetch();
         if($result)
         {
@@ -275,7 +278,7 @@ class actionTao extends actionModel
             $field    = $result->story != 0 ? 'id' : 'project';
             $value    = $result->story != 0 ? $result->story : $result->execution;
             $products = $this->dao->select('product')->from($table)->where($field)->eq($value)->fetchPairs();
-            if($products) $product = $products;
+            if($products) $product = array_values($products);
 
             $project   = $result->project;
             $execution = $result->execution;
diff --git a/module/action/test/tao/getneedrelatedfields.php b/module/action/test/tao/getneedrelatedfields.php
index 272ef3a109..4f68facbab 100755
--- a/module/action/test/tao/getneedrelatedfields.php
+++ b/module/action/test/tao/getneedrelatedfields.php
@@ -93,11 +93,11 @@ su('admin');
 
 $actionTest = new actionTest();
 
-r($actionTest->getNeedRelatedFieldsTest('story', 1, 'created', '')) && p('0:0;1;2') && e('1,0,0'); // 测试story类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('productplan', 1, '', '')) && p('0;1;2') && e('1,0,0'); // 测试productplan类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('branch', 1, '', '')) && p('0;1;2') && e('1,0,0'); // 测试branch类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('testcase', 1, 'linked2testtask', '1')) && p('0:0;1;2') && e('1,1,6'); // 测试testcase类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('case', 1, 'run', '1')) && p('0:0;1;2') && e('1,1,6'); // 测试case类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('task', 1, '', '')) && p('0:0;1;2') && e('1,1,6'); // 测试task类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('release', 1, '', '')) && p('0:0;1') && e('1,1'); // 测试release类型对象的相关字段获取
-r($actionTest->getNeedRelatedFieldsTest('unknown', 999, '', '')) && p('0:0;1;2') && e('0,0,0'); // 测试不存在的对象类型的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('story', 1, 'created', '')) && p('0:0;1;2', ';') && e('1;0;0'); // 测试story类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('productplan', 1, '', '')) && p('0,1,2') && e('1,0,0'); // 测试productplan类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('branch', 1, '', '')) && p('0,1,2') && e('1,0,0'); // 测试branch类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('testcase', 1, 'linked2testtask', '1')) && p('0:0;1;2', ';') && e('1;1;6'); // 测试testcase类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('case', 1, 'run', '1')) && p('0:0;1;2', ';') && e('1;1;6'); // 测试case类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('task', 1, '', '')) && p('0:0;1;2', ';') && e('1;1;6'); // 测试task类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('release', 1, '', '')) && p('0:0;1', ';') && e('1;1'); // 测试release类型对象的相关字段获取
+r($actionTest->getNeedRelatedFieldsTest('unknown', 999, '', '')) && p('0:0;1;2', ';') && e('0;0;0'); // 测试不存在的对象类型的相关字段获取