Hello.
I use CrossUI RAD Studio for Linux. Pressing the "Debug Application" on the toolbar, and then, in the window that opens press the button "Show Debug Window" get the error: "... The requested URL could not be retrieved. When a URL http://127.0.0.1:39471/devtools/devtools.html? The following error occurred. The connection to 127.0.0.1 failed ..... ". I think the port starts debugging (in this case 39471) must be open (iptables). But it is changing with each launch. How do I open it? Maybe somewhere in the settings, you can define a constant to the port?
Thanks.