500 internal error when trying to access manage app or data input

I am getting 500 internal server error with below message when I try to access "manage app" or "data input" File "C:\Program Files\Splunk\Python-3.7\lib\site-packages\cherrypy\_cprequest.py", line 628, in respond self._do_respond(path_info) File "C:\Program Files\Splunk\Python-3.7\lib\site-packages\cherrypy\_cprequest.py", line 687, in _do_respond Help please