修复回调异常

IMCS_CCS/Repository/TaskCallbackRepository.cs

@@ -18,7 +18,7 @@ namespace IMCS.CCS.Repository
         //查询全部列表
         public async Task<List<TaskCallback>> GetAllList()
         {
-            IQueryable<TaskCallback> list = _context.TaskCallback;
+            IQueryable<TaskCallback> list = _context.TaskCallback.AsNoTracking();
             list = list.Where(x => x.State).OrderBy(o=>o.CreateTime);
             return await list.ToListAsync();
         }