If you encounter this issue again, please feel free to send me the error message.
Discussion
I had autostart set, I opened another icon and it gave me the error, Brave doesn't let me do enabled
Currently, the tray can't run two instances because the port being used is hard-coded, and the same port cannot be used by two programs. 😂
Brave has restricted nostrudel from checking local services. You might need to change the security level in the settings to lift the restriction.