my python can't connect to x3270

[Renato Augusto]

I already have x3270 in the ubuntu PATH but when I start the program in python to access the emulator I get the error File "/usr/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type (errno_num, err_msg, err_filename) FileNotFoundError: [Errno 2] No such file or directory: 'x3270': 'x3270