none of the dynamic libraries can be found: libfbclient.so.21, libfbclient.so lazarus / 16-Databases ---------------------------------------------------------------------- xinyiman · 2012-01-20 12:33 Hello, I installed Xubuntu on my Zeos for Lazarus and connect to a firebird DB. The error is: none of the dynamic libraries can be found: libfbclient.so.21, libfbclient.so How do you solve? ---------------------------------------------------------------------- BigChimp · 2012-01-20 13:24 Xiniyaman, a couple of days back (or yesterday, can't remember) there was a similar post regarding postgresql; - nope, Firebird too: http://lazarus.freepascal.org/index.php/topic,12000.0.html you can look there for the solution. Off the top of my head: - are the libraries actually installed (locate libfbclient.so) => if not, install the lib...-dev package - make sure the ldconfig settings in /etc/ldconfig.d (or something) include the directory where the .so's are Good luck, BigChimp ---------------------------------------------------------------------- xinyiman · 2012-01-24 13:28 Thank you, i solved but now i have this error "unable complete network request to host "localhost"" ---------------------------------------------------------------------- Leledumbo · 2012-01-24 14:43 Is the server running? ---------------------------------------------------------------------- xinyiman · 2012-01-25 11:36 Solved, thank you the problem is the server not running