PermissionError: [WinError 5]

[liujiaoshou17]

from envipyengine import Engine
envi_engine = Engine('ENVI')
task = envi_engine.task('QUAC')
print(task.parameters)

Traceback (most recent call last):
File "D:\pythonProgram\pyqt_faultCal\tools\envi_t1.py", line 25, in
print(task.parameters)
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\site-packages\envipyengine\taskengine\task.py", line 44, in parameters
info = self.taskinfo()
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\site-packages\envipyengine\decorators.py", line 15, in memoizer
cache[args] = obj(*args, **kwargs)
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\site-packages\envipyengine\taskengine\task.py", line 64, in taskinfo
info = taskengine.execute(task_input, self._engine, cwd=self._cwd)
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\site-packages\envipyengine\taskengine\taskengine.py", line 70, in execute
process = Popen(args,
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\subprocess.py", line 854, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "C:\ProgramData\anaconda3\envs\pytorch_edge\lib\subprocess.py", line 1307, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
PermissionError: [WinError 5] 拒绝访问。