What is message error ? lazarus / 8-Other ---------------------------------------------------------------------- rodrigo · 2005-11-18 00:14 What is this message error: socket error #22 invalid argument ? Anybody know what is it ? ---------------------------------------------------------------------- matthijs · 2005-11-18 06:50 Could you give some more information? Like when the message appears, which FPC and Lazarus version you use, what OS. A snippet of code which triggers the message could be useful as well. It looks like you are calling a function with some faulty parameters. ---------------------------------------------------------------------- rodrigo · 2005-11-18 10:12 I am using freepascal 2.0 with lazarus 0.9.10 beta and installed the package indy that use libc library to access the socket connection. When try call a web page with parameters is returned it message of error.