防毒组件不能升级

bbslzq

还在用7.2.3。（不便换新的）。发现最近防毒病毒库不能更新。请问怎么解决。
请大家不要叫我用最新的MDaemon，客观条件实在不允许换新的。
能否在7.2.3上解决？

2008-06-20,08:10:10,Update process failed!,,
2008-06-20,08:10:10,-- AVUPDATER END   --,,
2008-06-13,08:30:09,-- AVUPDATER START --,,
2008-06-13,08:30:09,Version 2.2.9,,
2008-06-13,08:30:09,Subscription active: 1141 days left,,
2008-06-13,08:30:12,Error 0x001:  MDAV could not update because of an internal error.  Please cut and paste this error message into an email to support@altn.com.  They will provide instructions on how to solve this error.,FAILED,