Creative Tabs Error

[shucke]

Im trying to run my mod outside of mcp on minecraft with forge installed.

but when i run minecraft im getting this error.

http://pastebin.com/pfHspcZj#

does anyone knows how to fix that?

[shucke]

i did reobfuscate my code.

and this is my creativeTab code

public static CreativeTabs tabBlocks = new CreativeTab("Blocks", 7);
public static CreativeTabs tabRecipes = new CreativeTab("Recipe's", 1);
public static CreativeTabs tabQuest = new CreativeTab("Quest", ;
public static CreativeTabs tabJewelry = new CreativeTab("Jewelry", 2);
public static CreativeTabs tabMisc = new CreativeTab("Miscellaneous", 3);
public static CreativeTabs tabTools = new CreativeTab("Tools", 6);
public static CreativeTabs tabArmor = new CreativeTab("Armor", 4);
public static CreativeTabs tabWeapons = new CreativeTab("Weapons", 5);
public static CreativeTabs tabConsumables = new CreativeTab("Consumables", 9);
public static CreativeTabs tabMaterials = new CreativeTab("Materials", 0);

 

and for example in a item class:

public ItemBasicFood(int i, int j, float b) {
	super(i, j, b, true);
	res = j;
	sat = b;
	this.setCreativeTab(BaseLegendz.tabConsumables);
}

 

and my creative tab code:

package legendz.common;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.ItemStack;

public class CreativeTab extends CreativeTabs{

private int ID;

public CreativeTab(String label, int id) {
	super(label);
	ID = id;
}

@Override
public ItemStack getIconItemStack() {
	switch(ID){
	default:
		return null;

	case 0:
		return new ItemStack(BaseLegendz.gemItem, 1, 0);

	case 1:
		return new ItemStack(BaseLegendz.recipeItem, 1, 0);

	case 2:
		return new ItemStack(BaseLegendz.earringItem, 1, 0);

	case 3:
		return new ItemStack(BaseLegendz.portalIgniter, 1, 0);

	case 4:
		return new ItemStack(BaseLegendz.aquaticChest, 1, 0);

	case 5:
		return new ItemStack(BaseLegendz.frozenFlamesBlade);

	case 6:
		return new ItemStack(BaseLegendz.energyPickaxe);

	case 7:
		return new ItemStack(BaseLegendz.legendzCraftingTable);

	case 8:
		return new ItemStack(BaseLegendz.questItem, 1, 0);

	case 9:
		return new ItemStack(BaseLegendz.mammothMeatItem);
	}
}

}

[shucke]

what do you excactly mean by reobfuscate?

i executed the bat file reobfuscate.

is that what you meant?

 

and what parts of the code you need?

[mnn]

did you grab reobfuscated classes (reobf directory)?

[shucke]

yes i got the classes from the there.

i out my main source file and put them in a zip.

i also coppied my textures from my resources and put them in the same zip file.

this worked with some of my previous mods but now it doesnt.

[creatorfromhell]

This may not be needed, but for my creative tab I had to also add another method, which is as follows.

LanguageRegistry.instance().addStringLocalization("itemGroup.TabName", "en_US", "Name Displayed In-game");

[mnn]

not setting a title does not cuase a crash (tested).

the error

java.lang.NoClassDefFoundError: net/minecraft/creativetab/CreativeTabs

cannot be interpreted many ways. it surely looks like obfuscation didn't happen...

[shucke]

i solved it.

some classes weren't obfuscated.

dont know how this happens but after a few times recompilen and reobfuscating i finnaly got a working mod

maybe a fresh mcp will prevent any future issue's.