no visualization pf pcap file

[AlphonesDamonlette]

[srixivas]

Thanks for reaching out. Could you pls elaborate on the error in terminal logs/os details where you faced this? I just rechecked in ubuntu (fresh install) and works fine with py3.

• Verify if pcapxray has permissions for filesystem.

[AlphonesDamonlette]

TRACE:stem:Descriptors retrieved from http://45.66.33.45:80/tor/status-vote/current/consensus in 45.87s
Starting Graph Plotting
Exception in thread Thread-7:
Traceback (most recent call last):
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\graphviz\backend.py", line 170, in run
proc = subprocess.Popen(cmd, startupinfo=get_startupinfo(), **kwargs)
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\subprocess.py", line 800, in init
restore_signals, start_new_session)
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\subprocess.py", line 1207, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\threading.py", line 926, in _bootstrap_inner
self.run()
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module\plot_lan_network.py", line 57, in init
self.draw_graph(option, to_ip, from_ip)
File "C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module\plot_lan_network.py", line 599, in draw_graph
f.render()
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\graphviz\files.py", line 240, in render
quiet=quiet)
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\graphviz\backend.py", line 235, in render
run(cmd, capture_output=True, cwd=cwd, check=True, quiet=quiet)
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\graphviz\backend.py", line 173, in run
raise ExecutableNotFound(cmd) from e
graphviz.backend.ExecutableNotFound: failed to execute 'dot', make sure the Graphviz executables are on your systems' PATH

Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\tkinter_init_.py", line 1705, in call
return self.func(*args)
File "C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module\user_interface.py", line 333, in map_select
self.generate_graph()
File "C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module\user_interface.py", line 304, in generate_graph
self.load_image()
File "C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module\user_interface.py", line 319, in load_image
self.img = ImageTk.PhotoImage(Image.open(self.image_file).resize(tuple(self.zoom),Image.ANTIALIAS))#.convert('RGB'))
File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\PIL\Image.py", line 2968, in open
fp = builtins.open(filename, "rb")
FileNotFoundError: [Errno 2] No such file or directory: 'C:\Users\Alphones R\PycharmProjects\PcapXray\Source/Module/Report\test_All_All_All.png'

[AlphonesDamonlette]

and i am using visual studio code

[srixivas]

Thanks for the context.

graphviz.backend.ExecutableNotFound: 

from 👆 I think you are missing the graphviz dependency.

Check here and here/here to install in windows and add to system path. Worked fine with win10.