java.lang.indexoutofboundsexception minecraft

Minecraft is Mojang Studios’ sandbox game that has nearly 140 million monthly active players as of 2021. Its players have loved the freedom that they can get in building whatever they want to create, explore different worlds and win hundreds on challenges in this game. However, like any other video games that have existed, Minecraft … Read more java.lang.indexoutofboundsexception minecraft


MineDraft Showdown ft. Minecraft is a Minecraft PvP tournament series organized by Twitch and Pikaclicks. It is a team deathmatch tournament with many Minecraft content creators and streamers divided into 8 teams. As part of Twitch Rivals, participants are required to stream their points of view as they fight other players in a PvP-enabled arena.  … Read more MineDraft

What Does Protection Do in Minecraft?

Iron Helmet with Protection I The Protection enchantment is an enchantment in Minecraft exclusive to all armor pieces. As the name suggests, the enchantment increases the damage mitigated by your armor, protecting you from most sources of damage. You can reach up to Protection IV, with each level mitigating 4% damage, that can stack across … Read more What Does Protection Do in Minecraft?

How to Find Your House in Minecraft

The sun is setting and your base is nowhere in sight…

You might have enjoyed your walks too much while playing Minecraft and wandered a bit too far from your base. Lost in the open world of the sandbox game, you can still find your way back home. There are many ways to find your house: using a compass previously primed to point to a lodestone in your base, killing your character in hopes of respawning to your bed, using third-party apps like Seeder and Chunky, or even going through your Minecraft logs and hoping to find your house’s coordinates there.

Using a Compass and Lodestone

A compass and lodestone, if set up, can help you find your way home.

Although this is the best method, it also requires that you have this method set up before you even get lost. Hence, this method is more preventative than something you can use in an emergency. The first method we’re going to talk about is using a compass and a lodestone. 

In Minecraft, a compass will always point to the world spawn, relative to its current location, whether in the player’s hand or anywhere else. You can find compasses inside chests found in shipwrecks, strongholds, and villages. You can also craft it using four iron ingots and one redstone dust. Although the compass is not very useful in this state, you can use it with a lodestone.

A lodestone is an item that alters compasses to point to it instead of the world spawn, as long as both are in the same dimension. They can be found in bastion remnants in the Nether, stored inside all bridge chests. Alternatively, you can craft them by surrounding a single netherite ingot with eight chiseled stone bricks.

A lodestone compass will always point to the lodestone, as long as it’s in the same dimension.

To make the compass always point to the lodestone, simply place the compass in your hand and click on the lodestone that you placed on your home. You will then notice that the compass will change as if it is enchanted, now named lodestone compass, pointing to the lodestone anywhere you go. You can bring this compass anywhere and you can always find your way back home!

Find your Way by Killing Your Character

There are many ways to kill your character, including drowning.

We’d like to emphasize that there are specific conditions to be met for this method to work. First, you need to have a bed in your base and you have set it as your spawn point. Secondly, you should not have slept on another bed, which would set that bed as your new spawn point. Additionally, you cannot do this method on a Hardcore world, which stops you from respawning.

If you did not have a bed at all before, killing your character will spawn you back to the world spawn point, which may be even further than where you were. 

Record the highlighted coordinates so that you can come back to it.

After checking that you have met all the conditions, you should do something first. You need to craft a chest where you will store all your current items, as dying will make you drop everything in your inventory. Prioritize placing the important items like resources that you’ve gathered inside the chest. Then, record the coordinates of this chest (press F3 to show the coordinates) since you will be going back to this place.

The easiest way to kill your character is find a sufficiently high place and jump from it. You will need a height of about 25 blocks, either building it yourself by jumping and placing any block underneath or finding a tall tree and starting building from its tip. 

After accepting the respawn option, you should come back to your bed, with no items in hand. You can go back to your previous location, this time also recording the coordinates of your home so you don’t get lost anymore.

Using Third-Party Apps

Starting from this method, things start to get a bit hacky. There are a lot of third-party applications out in the wild that can help you find your way back home, mostly by generating a map of your world. We’ll start by talking about Seeder.


Seeder is a free online tool that generates a map based on your world seed.

Seeder is an online tool, which means you don’t need to download anything since everything is done in the browser. Seeder is one of the many tools that attempt to generate a map of a specific Minecraft world by simply inputting the world’s seed, a long string of values that determine how your world is generated. It works on all Minecraft versions from 1.0 to 1.17.

It should be noted that Seeder does not actually generate your world’s map, but rather a map of the terrain based on your world’s seed. This means that it renders a map as if the world was newly generated. Player-made structures cannot be found in Seeder’s maps. 

To use Seeder in finding your way home, you should be a bit more familiar with the surroundings of your home. Important features would be the biome that your home is on, as well as the surrounding biomes. It can also help to remember the biomes that you passed by as you walked away from your home and identify the biome you are on right now.

Typing /seed into the chatbox will show the seed for Java Edition.

If you are using the Java Edition, you can get the world seed by typing /seed into the chatbox. For the Bedrock Edition, the seed is readily available in the settings. After getting the seed, simply place it in Seeder’s input box, and you can see your world being generated. You can then navigate around this map and try to find your way home.


Because Seeder does not actually generate a map of your world in its current state, it can be quite hard to find your home. Chunky, on the other hand, can generate a map and even a 3D-rendered image of any chunk in your world. You will need to download Chunky and follow the installation instructions on their website.

Chunky’s 2D map view shows an overview of your world.

After installing, you can open Chunky where you will be greeted with a real-time map of your world. If you have multiple worlds or your Minecraft installation is in a non-standard location, you might have to set it up beforehand. You can navigate around this map and know where you built your home. Unlike Seeder’s map, Chunky’s 2D map might be more familiar as it also shows all player-made structures. You can now find your way back!

Going through Minecraft Logs

For the sake of completeness, we will also add another hacky way to find your way back, this time by using only Minecraft. The game usually logs important information as you play, which includes the coordinates of the players as they log in the game. If you were at or near your home when you logged in, this will be the perfect solution for you.

Check latest.log for the logs on your latest play session.

You can navigate to your Minecraft installation, the .minecraft folder if you go to %appdata% in the address bar of the Windows File Explorer, and go to your logs folder. You can check the latest.log file in Notepad, which contains logs for your latest play session, and check the timestamps for the time you remember when you were at your base. 

If you got lost before that, you might need to recall the last time you were at home. You will have to go through the previous logs, hidden inside archives that you will have to extract first. Nevertheless, this method will guarantee that you can get the coordinates of your base.

Never Get Lost Again

Now that you know how to get back to your home, you never need to worry about getting lost in the open world of Minecraft!

Read moreHow to Find Your House in Minecraft

How to make nether wart grow faster

One of the most mystical and dangerous dimensions that you can ever be in in Minecraft is the Nether. 

If you haven’t been to Nether yet, the most distinctive quality that it has is its dark and overall gloomy surroundings that you actually have to crank up the brightness setting of your screen so you can have a better vision of the place. There’s no day time nor any types of weather in the Nether, but it sure has this creepy vibes all the time.

The moment you step out of the portal and into this place, you will also notice that there is almost no vegetation in this place. Yes, you can see grass and fungi here and there, but know that these plants are different from the ones that you see in the Overworld. Nonetheless, they are very useful if you are in Survival Mode, especially the fungi called Netherwart. 

How do I grow a nether wart?

A Nether wart is a clump of tiny, red-shaped ‘plant’ (or tiny red balloon) that you can only see in the Nether. They are most commonly found in the Nether Fortress or a Bastion Remnant. Unless you are in the Creative Mode, you have to get Nether warts from the Nether first, before growing them on your own to use it in creating potions, netherstones, or trade it with another villager to get the supplies that you will need in the game. 


To grow a nether wart, you first have to get a hold of a Nether wart and soul sand in the Nether. You have to create a portal and go to the Nether, and look for a Nether Fortress or a Bastion Remnant. Then, you have to explore these places to see if there are any nether warts available. Once you see them, you can right-click on them and store them in your inventory. 


1. Create a portal to the Nether.

2. Look for a Nether Fortress or a Bastion Remnant.

If you are a beginner, a Nether Fortress is the large tower-like structure that you will find in the Nether. You can find this place by exploring the nearby area from where you were spawned as they are commonly close or just a mountain away from the portal. If you still can’t see it, you would probably need to create your own bridge to cross the lava ocean as this place might be on the other edge of the smoldering blocks of lava. 


It will take some time to discover a Nether Fortress and a Bastion Remnant, but you have to find them to get your hands on the Nether wart. 


3.Find a Nether wart farm.

This will look like a pumpkin patch, but with Nether warts planted in it. 


4.Harvest the Nether wart using any Fortune III tool.

If your pick-axe or any instrument that you are using to harvest the Netherwart has Fortune III, you will be able to harvest more Nether warts at once. 

After collecting the nether warts that you need, your next goal is to get soul sand. Soul sand is the only blocks where Nether warts grow, so you have to make sure that you have them before coming back to the Overworld. You can find soul sand blocks four blocks deep in the nether wastes. By then, you would be ready to plant your Nether warts. 

Once you are in the Overworld, the next thing that you should do is to lay down the soul sand. Remember that nether warts don’t grow on any other land, so this is important. Then, you can now place your nether warts by right-clicking on the soul sand with your Nether warts at hand. 


1.Put the soul sand on the site where you want to plant your Nether warts. 

2.Get the Nether wart from your inventory to your tools tab.

3.Left-click on the soul sand to plant the Nether wart.

How long does it take for a nether wart to grow?

On average, Nether warts grow within 11 minutes, and fully matures after 30 minutes, which is also the time when you can harvest them. Unfortunately, unlike any other vegetations available in Minecraft, you will not be able to make their growth faster by putting fertilizers such as Bone Meal. 

How to make nether wart grow faster in Minecraft Bedrock?

If you think you can make Nether warts in Minecraft Bedrock frow faster by exposing them to a light source, water or bone meals, you are wrong. I haven’t really tried to make them grow faster, but it has been stated from different Minecraft forums that Nether warts can still grow faster by putting the soul sand on top of lava, since lava makes them grow three times faster. Therefore, you need to simulate the conditions it has from the Nether to make sure it grows fast and be ready for harvest in no time. 

How to make nether wart grow faster in Minecraft Java?

Aside from being able to mine a Nether wart using a hoe, there is not much of a difference between Nether warts in Bedrock than in Java. You can still use put lava under the soul sand and try to replicate the conditions and environment in the Nether to allow a faster growth for your Nether warts. 


In conclusion

To make a Netherwart grow faster, you can put lava blocks underneath the soul sand where you are trying to plant it on. You can also try to mimic the environment in the Nether if you want to make your Nether warts grow faster.


Read moreHow to make nether wart grow faster

How Long Does It Take For A Villager To Grow Up?

Playing Minecraft is undoubtedly an exciting gaming experience for players who desire to craft a lot of things and develop villages from scratch. As you explore certain Minecraft maps, you will be overjoyed when you see a village near your spawn point. This means a fantastic journey will soon unfold. Villages constitute a significant part … Read more How Long Does It Take For A Villager To Grow Up?

What is Simulation Distance in Minecraft

Simulation distance refers to the distance, indicated by the number of chunks, around the player that the game engine will load entities and update them. All blocks and items inside a player’s simulation distance will function normally, while everything else outside of this area is suspended and inactive. This is often talked about together with … Read more What is Simulation Distance in Minecraft

How To Make Aluminum Plates In Pixelmon

Way back in 2015, a new mod was added to Minecraft, and this server immediately skyrocketed in popularity. This server is the Pixelmon and if you are not familiar with it yet, Pixelmon incorporates the Pokémon world in Minecraft. This includes the Pokémon, the enjoyable battle, trades, and even Pokémon breeding. The Minecraft world incorporated … Read more How To Make Aluminum Plates In Pixelmon

Cute Minecraft Date Ideas

Minecraft is an interactive video game developed by Mojang. Since its launch in 2011, the game has gained popularity by simulating real-life scenarios through this new 3D world. This critically acclaimed online game has sold over 200 million copies worldwide. With Minecraft, players can engage in simulated real-life experiences which bring a unique, creative, and … Read more Cute Minecraft Date Ideas

What Does Quick Charge Do in Minecraft?

Quick Charge is one of the three enchantments exclusive to crossbows in vanilla Minecraft. Each enchantment level decreases the crossbow’s reloading time by 0.25 seconds, and you can have a maximum enchantment level of III. That adds up to a total of 0.75 seconds off the crossbow’s reloading time. Quick Charge is a great all-around … Read more What Does Quick Charge Do in Minecraft?

How to keep water from freezing in Minecraft

You might have come across an odd but common situation where you want to sit in the overworld of Minecraft, but you find yourself lacking the option to do so. For some reason, vanilla Minecraft does not allow you to sit at all outside of specific instances. 

Luckily, you can use various mods that allow you to sit. One of the more prominent mods, Sit, allows you to sit in specific blocks (i.e. slabs, blocks, and one-half of a bed) by simply right-clicking on that block with an empty hand. Simply press Shift and you’ll be up right away.
Water is a fluid that you can use for a variety of tasks in the Overworld. You need water if you want to grow your crops, if you want to go fishing, and even save yourself from death if you are on the brink of falling down a cliff. 


Read this article if you want to know how to keep water from freezing in your Minecraft world!


1. Avoid putting or building your water source in a snowy biome


This is the number one law that you have to abide by if you don’t want your water to freeze: Never put them in a snowy biome. Water, when placed in a snowy biome will turn into ice within a minute or so. 

Although using water is inevitable if you want to explore snowy biomes, expect that it will eventually turn into ice if you let it out in the open for too long. 

2. Use a form of light to keep water from freezing


Light is important in Minecraft if you are farming and trying to protect yourself from mob spawning, and keep water from Freezing. Here are the light sources that I often use to keep water from freezing, along with the list of useful light sources in Minecraft that can also get the job done. 




Whatever level you are in, you can get access to torches. It looks like a lighted matchstick in the game, but this is an effective tool to keep your water from freezing. I usually surround my water source with torches to make sure that the water won’t freeze. 


Lanterns on Minecraft can light up a wider range of space compared to other light sources. You can hang a lantern over water to keep it from freezing.


(This is what I usually do whenever I want to start planting in a cold biome. I usually put water and hang a lantern on top of it, then start planting crops around it.)


Beacon (Level 15)  

Beacon is a very effective tool to keep water from turning into ice, however, this is a symbol of greatness in Minecraft that only really good Minecraft players have the ability to make this. 


Campfire (Level 15)  

It is easy to craft a campfire to use it as a light source to keep water from freezing. You only need to have a stick and coal or a charcoal and a log to make one. This emits a level 15 light intensity so this can definitely do the job. 


Lava (Level 15) 

For a wide water source, I suggest the usage of Lava blocks to keep them from freezing. Although bear in mind that if you are using the Java version, it is not possible to get Lava blocks only exist in Minecraft Bedrock. 


Glowstone (Level 15)

This is an uncommon option to keep your water from freezing, but this is very effective when you are building a larger water source. You can just put the Glowstones underneath the water blocks and they will prevent them from turning into ice. 


If you want to know how to make a Glowstone in Minecraft, click on this link. 

3. Cover your water source


Another useful trick to keep water from freezing in a cold biome is to cover it with a slab of block. Exposing your water to the sky will turn it to ice.

4. Put Glowstones underneath the water blocks


Glowstones are not rare, but new players don’t usually have an access to them since they can only be harvested from the Nether

This is the method that I do when I have to use Glowstones to prevent water from freezing: After digging and laying the foundation of your water source, put one layer of Glowstones blocks on it, then you can already put your water in it. 


Some prefer putting glass on top of the Glowstones before putting water in it, but I usually skip this step. 


How to keep water from freezing in Minecraft Bedrock


There’s not a lot of difference between Minecraft Bedrock and Minecraft Java, but here are some tips that I can share with you to keep water from freezing in Minecraft Bedrock.


1. Use a lot of torches


Using torches is my own preference, but you can always use any light source with a higher light level.

2. Put a slab of blocks over the water to keep it from freezing. 


Most tutorials online say that the height of the slab from the water does not matter, but I advice that you put the slab as close as you can to the water source to keep it from freezing. 


How to keep water from freezing in Minecraft Java

1. Use lava to keep them from turning into ice

I often use lava and other light sources with higher light levels since I have observed that water turns into ice faster in Java compared to the Bedrock edition. Exposure to snowfall can instantly turn water into ice, so we need a more intense light source to prevent that. 


In conclusion


Water is a useful tool for every Minecraft player, but they oftentimes turn into ice when you leave them out in the open or build them in cold and snowy biomes. You can keep water from freezing in Minecraft by doing these things:


  • Avoid putting or building your water source in a snowy biome.
  • Use a form of light to keep water from freezing. 
  • Cover your water source.
  • Use Glowstones underneath the waterblocks. 


Related Topics:

Infinite Lava Source Minecraft
How to make an infinite water source
How far does water flow in Minecraft? 

Sitting in Minecraft

What Do Bats Eat in Minecraft?

In vanilla Minecraft, bats serve very little gameplay purpose, outside of filling the unlit lower layers of the world with their shrill cries. Hence, they do not actually eat anything. However, the Pet Bat mod by AtomicStryker and the more recent Companion Bats mod by fulmineo64 enable the bats to eat pumpkin pies, which can tame these bats and make them your pets. After taming these tiny beasts, they can become worthwhile companions that provide an extra hand in fights and night vision.

In Minecraft, bats eat pumpkin pie once you enable the Pet Bat mod, which is a Minecraft mod developed by AtomicStryker and requires Minecraft Forge. It’s a fun mod that allows you to tame a bat that follows you around like Pikachu follows Ash.

Minecraft Bats

Minecraft bats are passive flying mobs that spawn in dark areas underground, most commonly in caves. These mobs are smaller than a single block, and they usually fly around in a seemingly random way. When idle, they behave as a real-life bat would, perched upside-down on the underside of a solid block while emitting random bat cries. 

They’re also not the most sociable mobs around, as they would flee when the player gets a bit too comfortable with their distance. However, as they mostly serve an aesthetic purpose in vanilla Minecraft, they also despawn when the player strays too far from them.

In vanilla Minecraft, they only spawn on layer 63 and below, and only if the light level of nearby blocks is 3 and there are at least 2 air blocks around. That means bats are unlikely to spawn above ground, since the light level there drops to 4 at night. However, in the spirit of Halloween, bats can spawn when the neighboring blocks have a light level of 6 and below from October 20 to November 2.

Can You Feed Bats in Minecraft?

For now, bats in the base game don’t really do much aside from aesthetics. They’re what you can call “atmospheric mobs,” mobs that only spawn to enhance the atmosphere of a specific biome (in this case, the cave terrain). To emulate a truly real-to-life spelunking experience, you cannot just discount these resident critters from the image. However, in exchange, bats do only just that: emulate the experience by becoming a prop of the environment, and nothing more.

Of course, Minecraft mods can expand the game past the original limits that the developers set up, and so it shouldn’t be any surprise that several mods exist that allow you to tame a bat. 

The Pet Bat Mod

The Pet Bat mod is a mod developed by AtomicStryker, which requires Minecraft Forge. The mod is quite straightforward; it allows you to tame a bat as long as you feed it with pumpkin pie. A tamed bat would then be named, like any other tamed beast, and would continually hover and follow you around. 

Tamed bats also have cool features, such as being able to engage in combat against mobs that attack you and you have attacked, a 6-tier leveling system that makes them stronger, and even granting you night vision if you hold them. Significant upgrades include a lifesteal ability at level 3, and a shining effect similar to enchanted items at level 6, reflecting their strength at maximum power.

If they get defeated as they valiantly fought in your stead, they will instead return to your inventory, gravely hurt and cannot be deployed. They will need to be ‘fed’ by crafting them with a pumpkin pie, coming out as a healthy bat ready to be deployed again. You can also just simply drop pumpkin pie on the ground and they will eat it.

Unfortunately, the latest known version of the Pet Bat mod was 1.14, released on Curse. If you want to play on the more recent versions of Minecraft, you might want to opt for the next mod.

The Companion Bats Mod

The Companion Bats mod was developed by fulmineo64, who credited the Pet Bat mod as their inspiration for this mod. As it turns out, the Companion Bats mod is largely the same as the Pet Bat mod but with extra mechanics included. 

In this mod, taming a bat gives you a flute to recall it to your inventory. You can also equip armor and accessories to your bat, the latter providing them with their class that gives them new effects and the former providing them with unique skills. These classes level up independently, and change the look of your bat. Additionally, tamed bats can also hold a bundle, which would allow them to pick up items on the ground and store them inside the bundle. 

The Companion Bats mod is primarily available in Fabric, with the Forge version coming after the Fabric release. You can check out these mods here.


Vanilla Minecraft may not have done justice to many bat lovers out there among the playerbase, but dedicated independent developers with a great love to the game and to these special critters allow their existence in the game to be more than just mere “atmospheric mobs.” These initially annoying flying creatures that pester your eardrums every time you descend to the caves may now become your best friend and companion, journeying and growing with you.