not really a related issue, but hard to find anyone out there.

wow, you're still using lytec xe? Really?
Help us help you - need much more detail. Everything you can give.
For example - what is an error 2 code?
Operating system? trying from client or server or both?
Did you reboot your sever? (sounds silly but sometimes it works)
Hard drive scan show any errors? - maybe hard drive on the fritz.
Do you have a back up just prior to the failure? It is gold now. Don't lose it. And get it off your server if that is the only place you have it. If your hard drive crashes, you may lose it forever.

This company has a good reputation from others I have talked to about database corruption services http://www.satechs.com/services.htm