Weird TCP functions behavior (TCPSend problem?)

[Uriziel01]

Hi! Im writing some project using Prospeed and TCP commands, and my problem is: When I want to connect to remote serwer and send something there and Im doing it at beginning of my script everything is just fine, but when I create a GUI (normal GUI) Im able only to connect to server, but I cannot send anything by TCP. Any Idea why this may be ? Never have that type of bug! Thx for all answers

[SoulA]

can we see code?

[ludocus]

Please post code