Updates all of a contributor's roles for the specified site, overriding any existing roles.
Replaces all existing role assignments for the contributor with the roles specified in newRoles. To retrieve available roles, call Get Roles Info.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.