Loading up Minecraft then suddenly crash during loading it up, looked at both the log and the crash report and received this:
Log:
[29Jan2023 16:05:40.944] [Render thread/FATAL] [net.minecraftforge.fml.ModLoader/CORE]: Error during pre-loading phase
net.minecraftforge.fml.ModLoadingException: Mod §ezetter§r requires §6minecraft§r §o1.19.2§r
§7Currently, §6minecraft§r§7 is §o1.19.3
Crash Report:
java.lang.NoClassDefFoundError: net/minecraftforge/common/extensions/IForgeModelBaker

How to fix?

You have a 1.19.2 mod installed but you are using 1.19.3. Not caused by this mod, check if there are any updates for the mod (looks like it's called 'zetter') and if there aren't you can just remove it.