FT View 8.1 DB connectivity lost

I haven't used my FTV in a few months and now it can't find the tag db as i try to open projects. I have not done any thing in SQL or FTV files/directories to change anything that I am aware of.

Any simple things I can be pointed to? Here is the error msg I get.



Thx in advance.

Thanks John, but I can't access that article now. Can you or anyone else provide the details within it??