| SYSTEM INFORMATION | |
|---|---|
| OS type and version | Ubuntu Linux 22.04.4 |
| Webmin version | 7.9.0 |
| Virtualmin version | 2.105 |
| Related packages | nginx |
It is not possible to enter valid IPv6 subnet in the Web Configuration > Configure Nginx website > Access Control. Saving it fails with error message "Failed to save access control: xxxx:xxxx:x:x::/64 is not a valid address or address/CIDR
Manually editing the virtual server nginx configuration file produces the result but renders the virtualmin interface not usable to manage allowed addresses/subnets.