hey i just started mine bitcoin, and I shut down guiminer and it happened when I start it was this kind help

https://gyazo.com/fd5b1608517800b9eed31778c5b19675

This is in log

ERROR:root:Exception:
Traceback (most recent call last):
  File "guiminer.py", line 2478, in run
  File "guiminer.py", line 1893, in __init__
  File "guiminer.py", line 2129, in load_config
  File "guiminer.py", line 1008, in start_mining
  File "subprocess.pyo", line 679, in __init__
  File "subprocess.pyo", line 896, in _execute_child
WindowsError: [Error 267] The directory name is incorrect