求助:PDMS安装运行? 我的系统是win7的,装完好像真的是不能用啊。运行完dos后,直接不出登陆窗口。 出现以下不懂的文字: system.nullreferenceexception:object reference not set to an instance of an object. at dll_init.initialise boolean,boolean,boolean,sbyte) at aveva.pdms.utility.startup.pdms.start boolean isgraphics,boolean isbatch,boolean isnoconsole,string logfile) at aveva.pdms.presentation.monitor.mon.main string[] args) application has exited查看更多