u/Background_End1257

It seems like the world is against me, I tried to join my friend's server but I still can't join. The short error message is when I use my wifi, and the long error message is when I use my mobile hotspot. I already tried every tutorial available on youtube and everywhere, but it just won't work for me. My friend use aternos to host the server, and the cracked option is enabled too. They're all using tlauncher like me, but they can join the server except me. It feels like Im left out, can any of you Tlauncher people help me? Also the version is 1.21.11.