startup error

[nmaphacker]

Hello,
What is this error:

┌──(root㉿kali)-[~/PcapXray]
└─# python3 Source/main.py
Interactive graph in app wont work as python version/platform is not supported (will launch in default browser)
Traceback (most recent call last):
File "/root/PcapXray/Source/main.py", line 52, in
main()
File "/root/PcapXray/Source/main.py", line 41, in main
base = Tk()
File "/usr/lib/python3.10/tkinter/init.py", line 2299, in init
self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use)
_tkinter.TclError: no display name and no $DISPLAY environment variable

[Srinivas11789]

Hey @nmaphacker, looks like env specific, are you launching via SSH? Pls share about your env/setup. Thanks!

• similar tkinter.TclError discussion at ref