补充资料

我把upload文件夹下文件全部上传到论坛根目录.运行Http://论坛地址/dac.php  显示不到.出现

Warning: parse_template(): Failed opening '' for inclusion (include_path='.;c:\php4\pear') in e:\wwwroot\1gftp\zcclw\wwwroot\xiaonei\bbs\include\template.func.php on line 23

Current template pack do not have a necessary language file 'templates.lang.php' or have syntax error!

是什么问题???