The browser repeatedly asks me to select the electronic certificate (only in procedures with Java)
When trying to perform a procedure that still requires Java, if the browser repeatedly asks you to select the electronic certificate, you should check the following Java settings.
Go to the Control Panel and double click on the Java icon. In the tab "Advanced", locate the section "Advanced security settings" and uncheck the option "Use certificates and keys from the browser keystore".
After making the changes, click "Apply" and "Accept".