在服务器上搭的环境，smarty报错

Warning: Smarty::include(C:\Inetpub\wwwroot//compile/\%%EB^EBD^EBDB4A85%%login.tpl.php) [smarty.include]: failed to open stream: No such file or directory in C:\Inetpub\wwwroot\smarty\Smarty.class.php on line 1256
compile这个目录是编译目录，加载不了编译文件是怎么回事