"Error listening the socket" when trying to run wallet.py

[FilipeMarch]

After installing all requirements, I opened the SumoGUIWallet folder on terminal an ran:
python wallet.py

[07:56:49] [INFO] Starting [Sumo GUI Wallet v0.2.0]...
Error listening the socket. Try to restart application...
Starting app...
Traceback (most recent call last):
File "/home/filipemarch/Downloads/SumoGUIWallet-master/app/QSingleApplication.py", line 62, in
QTimer.singleShot(250, lambda : self.startApplication(first_start=False))
File "/home/filipemarch/Downloads/SumoGUIWallet-master/app/QSingleApplication.py", line 47, in startApplication
self.appMain.run()
File "/home/filipemarch/Downloads/SumoGUIWallet-master/webui/init.py", line 285, in run
self.start_deamon()
File "/home/filipemarch/Downloads/SumoGUIWallet-master/webui/init.py", line 302, in start_deamon
self.app_settings.settings['daemon']['limit_rate_down'])
File "/home/filipemarch/Downloads/SumoGUIWallet-master/manager/ProcessManager.py", line 62, in init
super(SumokoindManager, self).init(exec_path, proc_args, "sumokoind")
File "/home/filipemarch/Downloads/SumoGUIWallet-master/manager/ProcessManager.py", line 33, in init
stdout=PIPE, stderr=STDOUT, stdin=PIPE)
File "/home/filipemarch/anaconda3/envs/SumoGUI/lib/python2.7/subprocess.py", line 394, in init
errread, errwrite)
File "/home/filipemarch/anaconda3/envs/SumoGUI/lib/python2.7/subprocess.py", line 1047, in _execute_child
raise child_exception
OSError: [Errno 2] Arquivo ou diretório inexistente

How could I overcome this and run the wallet?

[ossii79]

Have you tried to run the "release" directly?
https://github.com/sumoprojects/SumoGUIWallet/releases