subprocess error

[wbgxx333]

anaconda3/lib/python3.6/subprocess.py", line 1326, in _execute_child raise child_exception_type(errno_num, err_msg) PermissionError: [Errno 13] Permission denied

[dspavankumar]

It usually occurs if you do not have read/write permissions to the file it is trying to access, or if you are trying to open a file that has the same name as an existing directory in the same location, or if the absolute file path has special characters (other than a-z, A-Z, 0-9, _ and -).

[wbgxx333]

hi,dsoavankumar i use chmod 777 *, but it also have the error.i search the google,maybe the python bug.