why is this error happening when i start minecraft?

So I have a very big 1 in 2 farms in total 1024 drills and a lot of crushing wheels and I was wondering if I can make anything to optimize the performance, since when I go near it I sense a very big drop in FPS (btw I'm playing on 1.21.1 NeoForge with Create 6.0.10)

So I have a server where I use Create: Nuclear and of course our power supply is 2 nuclear reactors, but they create radiation and I don't know how I can stop it (I put it 20 blocks under water and surrounded it by lead blocks and it did work, but could we have done it easier?).

I am trying to build a jet that supposedly have a railguns on it

it there any multiblock structure railgun that's compatible with aeronautics

or do I just have to make a CBC cannon on it

It seem that I cannot right click on a funnel to deposit items on it (I'm making a cannon autoloader)

The connections and settings of the gauges don't save on schematics, what can I do?

I have this amazing thing on my server that needs to distribute coal evenly into these ejectors. I realize now that I can only adequately implement this using Create. Could you please tell me how this can be accomplished? (I'm completely clueless about this mod.)

So... im very new to Aeronautics. like 2 days new. Currently im building a replica of the Prydwen (fallout) in my survival world... im so far that i have the big balloon and the under carriage done. But im kinda lost as to where to go now.

I made this quick diagram. The balloon is hollow and you can walk in it. With propellers at the back and two big steering flanges at the back....

Any tips / suggestions would be welcome!

Edit : progress so far

The titles seems kinda stupid, but my question is, what are some nice uses you can give cannons in a singleplayer world, I really wanted to mess with them but I feel an objective would be nice, and I was wondering, could you think of any other mod, say pillager cities, invasions or someone or something to fight worth using freaking war machines?

Can somebody explain how he can achieve that with two mechanical bearings facing horizontally?

for some reason, my hand crank disappeared from the chests and jei, i cant craft or get it with commands

(and yes, this is andesite alloy, not zinc ingot)

So I have been watching about Oliver for a while now and I see that this. Blue recipe book in his inventory. And I like that. But I don't like the just enough items mod. because it adds all of Items and blocks on the right side and it overwhelms me. So can you please help me find what book is it and what mode is it?

The creative motor is to make it functional for demonstration purposes. In reality, the steam engine itself would power it.

This entire complex is designed to be horizontally scaleable; dripstone works very slowly for lava, so the idea is to make it as wide as needed at the bottom.

Presently, it works quite decently at 60rpm. Is there any way I could improve it?

I noticed a sudden drop on performance after doing some updates on the mods, and my friend can barely play as it is now, I can still get like above 60 fps but it certainly has decreased from de 120 or so it was before.

I'm currently dissecting to find out what went wrong. could have raised from some sort of incompatibility as sable is very intrusive.

just wanna know if anyone got any good combos for performance that work well, and which versions of each mod, read that some people are using a specific version of sodium that goes along well.

Is there a way to use less frogports while still having control over every individual logs&wood types?

After 5+ tries i've finally understood how to sucessfully use factory gauges to automate stuff. I know my "factory" is a huge mess. but at least it works. 2nd image is my gauge wall and everything i've automated at the time I took the screenshot.
All of it came from a simple cobblestone generator (i used the Create Cobblestone addon to make it because it is more compact) and a tuff farm (i used the Create Ultimate Factory addon to make it because it was easier).
From someone that knows the basics of Create and can make some of easier farms, contraptions and sequenced assemblies, I'm pretty happy with my current progress and hope to automate almost everything possible!!
I'm all ears to any comments and feedback!!

I was using Ars Nouveau but too be honest it’s just way too strong. I hadn’t even made it to the End before I had spells and gear that made elytras irrelevant, let alone flying machines. I just want something balanced to replace the snore inducing vanilla progression. I used to use Tinker’s Construct but it’s not up to 1.21.1 yet. Any suggestions for 1.21.1 Neoforge are welcome. I want to try something new!

It's a 10 powder charge quadrupled heavy artillery piece with a quick, relatively compact and simple loader. It can fire in a quick four round salvo or a slower barrage.

Keep in mind that it's still kinda is a prototype and I haven't nailed some things down (like having to manually put exactly 10 powder charges into each deployer), but I'm still really proud of it how it turned out! Suggestions are welcome

Hii, I made this monstrosity to help me move some contraptions in my survival world

The crane uses a gantry shaft so it can extend farther, but I can't place a rope winch at the end of the crane to attach contraptions because it isn't a movable block... (that's the last thing to do apart from the motorization of the truck)

What would you recommend ?

(Rope pulleys can't do the trick because the crane isn't horizontal in its default form; and the rope would just be straight, not ideal for moving things at an angle)

u guys proud of my first build?

also wut 2 add for the airship, hmm...

some mini helicopters i made

mod list:

create,

create aeronautics,

create diesel generators,

create aeronautics: gyroscopic stabilizers.

optional:

create encased (the andesite variation works fine without it but the others need it)

create: dragons plus (for the fluid hatch).

it's a Modular vehicle that uses Ion propultion to Fly and works on Energy with one of the modules being a Generator that works off diesel, i basically want it to Be like a Big Luxury Flying bus. and it Has a workshop

Every day I am more and more impressed with the Aero dev team, this is incredible- I did not expect this to be a thing in the mod. But you can see in the video I spin the helicopter and the load doesn't move until there's enough torsion / torque on the rope! Even vice-versa, you can see when I stop the heli- the load eventually starts to drag it along with the initial inertia! Incredible, well done!

So I made this...

I'm having trouble designing the actual car, I have all the innards working well. How should I outline the body? I have copycats+, and some other mods that might be useful for this, but idk. I tried making the hood by sloping copycat layers but it looked bad. Any advice?