Connecting to pool...
DNS over HTTPS resolve failed - switching to standard resolve
terminate called after throwing an instance of 'boost::wrapexcept<boost::system::system_error>'
what(): resolve: Host not found (authoritative)
lolminer exited (exitcode=0), waiting to cooldown a bit
This is the error i get trying to connect to pplns.toncoinpool.io:443/stratum on HiveOS. TON_Stratum_Miner_HiveOS-2.1.1 miner has no problem connecting.
At the moment toncoinpool.io is not working. You could try Ton Whales or ton-pool.
It is a Stratum connection the toncoinpoil. It is a know bug that will be solved soon the dev said.
For HiveOS you can follow also this guide:
https://medium.com/@jgonzi/ton-mining-with-lolminer-de3e92ee2108