We've installed FlexiCapture 126.96.36.19934 and the plugin on end-user machines:
But then when trying to access the specific pages in the web console we get the following error for both Web Capture and Web Scanning Stations:
This situation may be caused by using VPN and/or Proxy
if you use a Web-scanning station in your environment and need to access the server through Proxy,
the options are either update to at least FlexiCapture 12 Release 3 Update 4 (188.8.131.5264) or as mentioned in the article exclude the necessary computers/users and FlexiCapture server addresses from the proxy.
To set up Login page on a Web Capture/Web Scanning stations in a case if you use Proxy you could use a key:
|<add key="LoginStationUrl" value="../Login" />||../Login||
Specifies the path to be used for logging in to the station.
Note: You can use this key to customize the URL or specify the address of your proxy server.
More information about that you can find in this article.