When I use DeBreak, the following error will be reported. What is the reason? How should I modify the code to make the program run? I would be very grateful if you see this question and answer it

[XuYan000131]

File "/home/miniconda3/envs/DeBreak_env/bin/debreak", line 275, in
debreak_gt=multiprocessing.Pool(debreak_args.thread)
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/context.py", line 119, in Pool
return Pool(processes, initializer, initargs, maxtasksperchild,
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/pool.py", line 212, in init
self._repopulate_pool()
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/pool.py", line 303, in _repopulate_pool
return self._repopulate_pool_static(self._ctx, self.Process,
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/pool.py", line 326, in _repopulate_pool_static
w.start()
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/process.py", line 121, in start
self._popen = self._Popen(self)
File "/home//miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/context.py", line 277, in _Popen
return Popen(process_obj)
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/popen_fork.py", line 19, in init
self._launch(process_obj)
File "/home/miniconda3/envs/DeBreak_env/lib/python3.8/multiprocessing/popen_fork.py", line 69, in _launch
child_r, parent_w = os.pipe()
OSError: [Errno 24] Too many open files