今天打开突然用不了了，请大家帮忙解决一下啊，很感谢啊。有详细步骤更好啊！怎么更新SID啊！
ERROR: The current date of Monday, April 15, 2013 is past the final
ERROR: expiration date for your SAS system, which is Sunday, March 17, 2013.
ERROR: Please contact your SAS Installation Representative to obtain your
ERROR: updated SAS Installation Data (SID) file, which includes SETINIT
ERROR: information.
To locate the name of your SAS Installation Representative go to
http://support.sas.com/repfinder and provide your site number 70090733 and
company name as VYSOKA SKOLA EKONOMICKA V PRAZE. On the SAS REP list
provided, locate the REP for operating system WX64_WKS.
ERROR: Initialization of setinit information from SASHELP failed.
NOTE: Unable to initialize the options subsystem.
ERROR: (SASXKINI): PHASE 3 KERNEL INITIALIZATION FAILED.
ERROR: Unable to initialize the SAS kernel.

错误图片：