Fatal error: Out of memory (allocated 2097152) (tried to allocate 32768 bytes) in D:\wwwroot\xiaoyiz\application\common.php on line 427

Fatal error: Out of memory (allocated 2097152) (tried to allocate 32768 bytes) in D:\wwwroot\xiaoyiz\thinkphp\library\think\exception\ErrorException.php on line 1