PicklingError when input pyspider

• pyspider version: pyspider-0.3.10 Python 3.8.1

• Operating system: MAC Catalina V10.15.4

• Start up command: pyspider

Actual behavior

Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.8/bin/pyspider", line 11, in load_entry_point('pyspider==0.3.10', 'console_scripts', 'pyspider')() File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyspider/run.py", line 754, in main cli() File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 829, in call return self.main(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 782, in main rv = self.invoke(ctx) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 1236, in invoke return Command.invoke(self, ctx) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 1066, in invoke return ctx.invoke(self.callback, **ctx.params) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 610, in invoke return callback(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func return f(get_current_context(), *args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyspider/run.py", line 165, in cli ctx.invoke(all) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/core.py", line 610, in invoke return callback(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func return f(get_current_context(), *args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyspider/run.py", line 467, in all threads.append(run_in(ctx.invoke, phantomjs, **phantomjs_config)) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/pyspider/libs/utils.py", line 68, in run_in_subprocess thread.start() File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/context.py", line 224, in _Popen return _default_context.get_context().Process._Popen(process_obj) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/context.py", line 283, in _Popen return Popen(process_obj) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/popen_spawn_posix.py", line 32, in init super().init(process_obj) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/popen_fork.py", line 19, in init self._launch(process_obj) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/popen_spawn_posix.py", line 47, in _launch reduction.dump(process_obj, fp) File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/multiprocessing/reduction.py", line 60, in dump ForkingPickler(file, protocol).dump(obj) _pickle.PicklingError: Can't pickle <function cli at 0x10820e0d0>: it's not the same object as pyspider.run.cli

Please help to check how to fix the issue? Thank you.