I've been following this guide, editing the file names to the folders I've got rather than the examples on this one. https://www.reddit.com/r/SteamDeck/comments/10nix7i/comment/j6914kx/?utm_source=share&utm_medium=mweb3x&utm_name=mweb3xcss&utm_term=1&utm_content=share_button
But when I attempt to run the ./megamek.sh command in console I get a "./megamek.sh: line 1: /home/deck/java/jdk-21.0.4+7-jre/bin/java: cannot execute binary file: Exec format error" if anyone has any advice I'd appreciate it u/Makenshi2k was the one that was able to help the last person out so hopefully they'll be able to help me too!

