Pi-hole Version v4.1.1 Web Interface Version v4.1.1 FTL Version v4.1.2
Is there a known cache issue?
dig +short chaos txt insertions.bind
returns 0 even after hours. Even 'DNS cache insertions' in the Web UI keeps on 0 (clearing browser cache doesn't help) and also the graph on the Dashboard is abnormal regarding "Queries answered by Cache".
A restart of the Pi doesn't change anything.
I'm not sure, but there was no problem with v4.1.1.