I am getting a me.lucko.luckperms.lib.mongodb.MongoSocketException please help

Can you upload your logs/latest.log file to a paste site like https://paste.lucko.me/? Also next time please follow the issue template, it's there for a reason.

A few things, don't reload your server just restart read more here. Your host address is unknown, try using quirkycraft.ygqma.mongodb.net instead of quirkycraft.ygqma.mongodb.net/luckperms? If that doesn't work you'll want to contact your hosting for help with that.

OK, sorry. Here is the link: https://paste.lucko.me/wq9wUGhHhU

I reloaded several times

I am using default mongodb hosting and I did try the other one

The field you are entering a URL into expects a hostname only.

i.e. just the quirkycraft.ygqma.mongodb.net bit