安装了10多次了,以前是因为没有用Administrtor来安装所以出错,现在修正后还是出错,不过出错原因变了。但是没有变的还是:不能获得环境变量的值。还有出现这样的信息:(DB) INFO: connected to DB(DB) INFO: REPOSRC deleted/truncated(RFF) ERROR: invalid checksum in data file "D:\SapInstall\EXPORT_DB\disk2\EXPORT2/DATA/SAPSSEX2.002"current table was "REPOSRC"DbSl Trace: Disconnecting from connection 0 ...DbSl Trace: Closing user session (con_hdl=0,svchp=01745D04,usrhp