Forge works normally launching minecraft and can open other worlds with the same mods. Sometimes it can show me the world for a brief second before crashing, usually it crashes while the screen says 'loading terrain'. The error message says ' java.io.eofexception: unexpected end of zlib input stream'
https://drive.google.com/drive/folders/1_QQswKdZlIRgy9DtlbYs1nCjFvlRkILI?usp=drive_link
This is a link to a folder containing the crash log and other logs, please let me know if more info is needed. Any help saving this 1.5+ year world would be greatly appreciated