==

CallCenterApi/CallCenterApi.Interface/CallCenterApi.Interface/Controllers/knowledge/KnowledgeController.cs

@@ -77,7 +77,7 @@ namespace CallCenterApi.Interface.Controllers.knowledge
             dt.Columns.Add("CategoryName", typeof(string)); //分类名称
             dt.Columns.Add("isfavorites", typeof(string));   //是否收藏0未收藏，1收藏
             var list = bllcategory.DataTableToList(bllcategory.GetList(" 1=1 ").Tables[0]);
-            var listFavorites = bllfavorites.DataTableToList(bllfavorites.GetList($" 1=1 and a.UserId = {userid} ").Tables[0]);
+            var listFavorites = bllfavorites.DataTableToList(bllfavorites.GetList($" 1=1 and UserId = {userid} ").Tables[0]);
             foreach (DataRow dr in dt.Rows)
             {
                 var modelcategory = list.SingleOrDefault(x => x.F_CategoryId == Convert.ToInt32(dr["F_CategoryId"]));