FileNotFoundError: [Errno 2] No such file or directory: 'Xvfb'

[liuxiaojiao]

Followed your instructions, got the correct version of chromedriver but got an error when processing
python3 main.py --main_category 'Web, Mobile & Software Dev' --output out.json

Process Process-41:
Traceback (most recent call last):
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/multiprocess/process.py", line 315, in _bootstrap
self.run()
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/multiprocess/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/Users/XXX/Documents/upwork-scraper-selenium-master/scraper/init.py", line 149, in _handle_job_list_page
disp = Display(visible=0, size=(1920, 1080))
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/pyvirtualdisplay/display.py", line 54, in init
self._obj = cls(
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/pyvirtualdisplay/xvfb.py", line 44, in init
AbstractDisplay.init(
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/pyvirtualdisplay/abstractdisplay.py", line 85, in init
helptext = get_helptext(program)
File "/Users/XXX/Library/Python/3.8/lib/python/site-packages/pyvirtualdisplay/util.py", line 13, in get_helptext
p = subprocess.Popen(
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'Xvfb'

[ylink-lfs]

try using linux_depedencies_all_in_one.sh in the repository to install necessary dependencies under Linux including Xvfb, or you can use headless mode so that no display-related dependency is required.