Currently, IPv6 is not supported in ABRA Flexi.
How the issue manifests
when an IPv6 address is entered, the address is truncated at the first colon
the application is then unable to connect to the server
Recommended solution
use an IPv4 address, or
connect via the server's DNS name (e.g.
firma.flexibee.eu)
A DNS name may have an IPv6 address (AAAA record) behind it, but the Flexi client handles it correctly only when a direct IPv6 address is not used.
What will not help
changes to Java parameters (e.g.
java.net.preferIPv6Addresses)entering an IPv6 address directly into the application