Apache2 default-ssl.conf
I go to https://niblick.uk in a browser and it wasn't using default-ssl.conf. By enabling and disabling virtual hosts it seems that it was using clifford-ssl.conf although there is no trace of niblick.uk in that file.
I copied default-ssl.conf to 000-default-ssl.conf, enabled that and disabled the original on the dubious analysis that 'c' comes before 'd' and the non-ssl conf file starts with 000.
This appears to have been successful.
This is on a Raspberry Pi running buster
Server version: Apache/2.4.38 (Raspbian)
Server built: 2019-04-07T18:15:40
I copied default-ssl.conf to 000-default-ssl.conf, enabled that and disabled the original on the dubious analysis that 'c' comes before 'd' and the non-ssl conf file starts with 000.
This appears to have been successful.
This is on a Raspberry Pi running buster
Server version: Apache/2.4.38 (Raspbian)
Server built: 2019-04-07T18:15:40