Hi,

I recently download Firebird 2.0 RC1. I install this in my test
machine which have Interbase 7.5.1 SP1 installed.
When try to connect to security2.fdb an error message appear with the
text:
"wrong or obsolete version.
unsuported on-disk structure for file.....security2.fdb; found
32779.11, support 11396300.41881396

What is my mistake?
What I do wrong?

Thank in advance.