My Delphi 10.4 application uses a HTTPRIO-component to communicates with SOAP REST Server over HTTPS. It is installed on more then 100 PC's, and it works fine almost everywhere. However, I now have 2 clients that get the following error:
"Error sending data: (12030). De verbinding met de server is niet normaal beëindigd" (--> The connection to the server did not end normally )
The user has a Windows 7 Home Premium machine (I have Windows 10 Pro). Firewall was disabled.
If I copy the complete application-dirctory with all the dll's to my machine everything works fine.
Where should I start looking for a solution? Which properties of the HTTPRIO-component could have an effect on this behaviour? Or which dll's?
I checked the article Peter Wolf suggested but without succes. (The register-settings should be OK). All the registers are present with the right values, but the windows update could not be installed. Also downloading the stand-alone update KB3140245 fails. It juist says "failed".
any hints are welcome!
kind regards,
Dirk Janssens