Hi Dave, Please provide below information to investigate:
1. OS Details 2. pgAdmin 4 version 3. The steps you followed to install the application pgAdmin 4 documentation <https://www.pgadmin.org/docs/pgadmin4/1.x/deployment.html> to help in deployment process. Thanks, Khushboo On Fri, Jul 28, 2017 at 3:08 AM, Dave Cramer <davecra...@gmail.com> wrote: > When I start pgadmin4 application I get the following error > > The application server could not be contacted! > > Thanks, > > Dave Cramer >