> We are using FireBird (1.0.2) with the JayBird JDBC driver
> (RC3) under JBoss (3.04) and are having an exception thrown
> after doing a simple select (from within an EJB finder
> method). We're not sure if this is coming from the FB level or
> from JayBird. The operation will succeed when run the first
> time through the system, but subsequent invocations fail.

This is a bug in RC3. It is fixed in current CVS version. You need to
build driver yourself. Also I placed a request to release either RC4
or final release.

Best regards,
Roman Rokytskyy