You responded to me...
Thanks for the explanation again. I'm clearly with you (that's why I contacted the maintainer) but that doesn't solve the problem.
As long as some adlists contains IDNs (for whatever reason) this will generate the invalid warning in pihole leading to user requests that consume moderator/dev's time to answer.
Solutions:
- all maintainers remove IDNs from their lists (unrealistic)
- pihole converty IDNs to punycode (wast of resources)
- remove piholes invalid warning (removes ability to reach solution #1)
- keep it as it is (generates support requests)
- (placeholder of clever idea...).