Workspace missing ModItems initialization file

I've been having a lot of issues lately on my Workspace regarding the initialization file for the Items of my mod. Essentially the file "AlterlandsModItems.java" (My mod is called Alterlands) doesn't get re-generated when regenerating the code of the entire model. I tried everything to make it work, regenerated the code like a million times with no result, tried to copy the file from an old save I had of the workspace, but the thing with that is that that file is outdated, and also MCreator doesn't update it, and when I regenerate the code again, it just outright deletes it. I don't get why this happens, never seen anything like this before. My Workspace has like 6.5k elements and I get that it's a big one but never had issues with this kind of stuff until now. Anyone has any idea on why this keeps happening? I've disabled all my plugins but it keeps happening, so I have no idea on how to fix it. 

This is my Workspace exported into a Zip

My theory is that another error is causing the init file to not be created at all. I've noticed that on my Items, for some reason MCreator is automatically importing the "net.minecraft.client.resources.Model" package (And it is useless because the code doesn't need it at all), but there's already an import called "net.minecraft.world.level.Material" and so both fight for the same name, being "Material". It's odd because that happens automatically, like I regen my code and that new import is already placed in every single block and item, and that's an issue because I can't fix every single block and item and remove the line, also that would mean I have to code-lock every element and that doesn't need to happen. Essentially something is adding that import line and that breaks my items and blocks, and maybe that's why my init file isn't generating at all. Don't know, but maybe it's useful info for someone to help

Since then I've got several weird errors, for example my gradle log now only shows that my dimension portal is broken, and this is now the code that the element shows:

package net.mcreator.alterlands.world.teleporter; 
public class AlterlandsDimensionPortalShape /* failed to load code for net.minecraft.world.level.portal.PortalShape */

I assume that part of this is due to my internet connection being poor (4 mbps) Or that my Workspace may be corrupted. I cannot rebuild the mod from the ground at this point. Any help with these issues will be greatly appreciated!

But going back to the Item initialization problem, down below is an image from my init folder inside my Workspace, it's clearly missing the Item.java init file, that should go between the two marked with a green line.

If more info is needed, please comment on this post so I can provide more info about anything required