http://localhost/?endpoint=https://www.cpan.org/misc/images/cpan.png

I executed script on both windows and linux servers. Keep getting below error and exit the script before creating image file. highly apricate support here.

Linux error:
Traceback (most recent call last):
File "/home/sandun/Desktop/exp2.py", line 22, in
subprocess.run(['bzz', 'payload', 'payload.bzz'])
File "/usr/lib/python3.9/subprocess.py", line 505, in run
with Popen(*popenargs, **kwargs) as process:
File "/usr/lib/python3.9/subprocess.py", line 951, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "/usr/lib/python3.9/subprocess.py", line 1821, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'bzz'