When CiviCRM abandoned the WordPress plugin after Version 4.4, and never coded an upgrade path, we got stuck on 4.4 and are now getting the "The site is experiencing technical difficulties. Please check your site admin email inbox for instructions" message as everything on the shared hosting server has upgraded except CiviCRM.
We are looking for a consultant to migrate our installation to a modern version, either on the new WordPress plugin, or to a subdomain on our shared server space.
Have questions, or want to submit a bid on this job? We're a minor political party in one county of Colorado, USA. You can reach me at (719) 495-6500