Changed ipv6 to short notation but not working with the GUI of virtualmin assigned servers.
I changed the server ipv6 base host from:.
After that al seems to work for months, also did under > virtual server configuration > change ip
New IPv6 address > Shared address > shared server to xxxx:xxxx:xxxx:1865::1
Dashboard > IP Address Allocation :
xxxx:xxxx:xxxx:1865:0000:0000:0000:0001 (Dedicated IP) 7 virtual servers.
Wen i klick on the 7 virtual servers comes
No virtual servers containing xxxx:xxxx:xxxx:1865:0000:0000:0000:0001 were found.
Operating system CentOS Linux 7.6.1810
Webmin version 1.900
Usermin version 1.751
Virtualmin version 6.05 Authentic theme version 19.22