This is just speculation, but could any vestiges of the old version's server
still be running and are interfering with the new one, such as by trying to use
the same server port? I'd say make sure the old version is shut down first?
Restart Windows if necessary. -- Darren Duncan
On 2017-07-13 11:53 PM, Pawel Hadam wrote:
> Hi,
>
> I have also installed "pgadmin4-1.6-x86.exe" on Windows 10 PRO (AMD
> FX, 6 cores, 16 GB RAM, SSD) and tried to run it. After 1min 58 sec I
> got a message saying "The application server could not be contacted".
>
> pgAdmin 4 v 1.5 was starting successfully in 55-60 sec. before I did
> this installation. Nothing else has changed, just reinstalled pgAdmin.
>
> Anybody had the same error and any ideas what's wrong?
>
> Thanks and regards
> Pawel
