Hello.
I have just released version 1.0.4.
In this update, I’ve added a feature to manually change the Port number for the Process Server. If the server still fails to start, please try changing the port to a different number (like 8001 or 8081) to avoid any potential conflicts.
Please give it a try and let me know if this resolves the issue for you. Thank you for your patience and for helping me improve the app!