Access denied on create any workflow on Sharepoint designer 2013

Question

When I change the mode of start of any workflow in any List of the SharePoint 2013, I receive a Access Denied message, but I have full control of site. I also receive message "Error on configuration file". And all workflows of the site are stopping automatic How I can fix this error?

Answer 1

The problem is:

Workflow 2013 can't work with permission for groups, somelly individually