URL Aliases - Patterns Error
Just in case other might encounter it and bump in this page. To recap on how we fixed this error. In @MG1 case, restore the database from live site and downgrading the php version on her local machine from 7.0.8 to 5.4.42 and upgrading the Drupal core module in latest version did fixed the problem all errors are gone.

We also encounter this one just in case other's encountered it.


  Fatal error: Call to undefined function
  form_process_autocomplete() in
  /Users/***/Documents/Sites/Link-New/includes/form.inc on line
  1850


this one help us out in trouble https://www.drupal.org/node/2610498

Note:
This might be fix in other way but in MG1 case this solved the problem.