when I run using : (sudo p4run) I am getting this error message:

Traceback (most recent call last):
File "/usr/local/bin/p4run", line 33, in
sys.exit(load_entry_point('p4utils', 'console_scripts', 'p4run')())
File "/home/p4/p4-tools/p4-utils/p4utils/p4run.py", line 739, in main
verbosity=args.verbosity)
File "/home/p4/p4-tools/p4-utils/p4utils/p4run.py", line 359, in init
self.startNetwork()
File "/home/p4/p4-tools/p4-utils/p4utils/mininetlib/network_API.py", line 1120, in startNetwork
self.save_topology()
File "/home/p4/p4-tools/p4-utils/p4utils/mininetlib/network_API.py", line 204, in save_topology
subnet1 = _prefixLenMatchRegex.findall(intf1.ifconfig())[0]
IndexError: list index out of range

getting this error message:

vm:

• The host path of the shared folder is missing: /home/fernandosilva/Documents/dev/computer-networks/p4-learning

In the vagrant file, your own home folder is used, should this be copied from something else ?