> Hello,
> Again, I'm trying to test FB2.1 in a server with FB2.0 still installed. After installation of FB2.1 (zip with bat or
> win32 .exe with manual install) all seems all right. I can access a FB2.1 database using localhost/3060.
> But if I run ISQL in path of FB2.1 then see (note: "Arquivos de programas" is the same that "Program Files"
> in WinXP english version):
>
> C:\Arquivos de programas\Firebird\Firebird_2_1\bin>isql.exe
> can't format message 17:3 -- message system code -4
> SQL> _
>
> Instead, if I run ISQL in path of FB2.0, no problem.
> The server accessed by ISQL is FB2.0 or it is using what client in another path? <WIN>\System32?
> There's a way to correct this?

fbclient looking for the root folder (where firebird.msg must be) starting from the
registry key. So, run "instreg remove" and this issue should be fixed.

Regards,
Vlad