I am receiving a huge amount of messages with the following text:

ReadFile end-of-file errno = 109

I am using Firebird 2.1 on Windows 2003 Server Standard Edition. These
errors did no begin until I upgraded to 2.1.

My application is connecting with the following connection string.

\\138794-we\c:\program files\reactornet technologies\cinema
solutions\private\db\reactornet.fdb

The application is run on the same machine as the Firebird server.

Any suggestions?