1.20.4 does not work it gives the error (at least on neo-forge this is the error I am getting) factory blocks neo forge has been compiled by a more recent version of java runtime (class file version 65.0) this version of java runtime only recognizes class file versions up to 61.0

factory_blocks-1.3.1.jar.zip
The download is inside this zip if you could make sure this works

oh yeah make sure you download chisel to use with it or chipped

oh and also athena for connected textures lol rip

It's working!

Is it compatible with jei?

It's compatible, but I specifically have EMI and REI implemented. but its no big deal just make a chest out of alternating iron and stone and then put it in the chisel and you'll see all the types of factory blocks

OH

Alternating iron?

I realized what you meant like 2 seconds after I sent that

I am so sorry for taking up your time sir

complete kit lol and all good!

yep it's 100% working thank you

I know this isn't an ideal solution but try running it with java 21

How?

actually it's okay I'll provide a fixed download.

I downloaded off of cursed forge just letting you know and also thank you so much for fixing it I'm currently working on a space build and I realized I didn't have this installed and figured it would look really cool I am so sorry to literally submit an error report at like midnight

I would've been up anyways! all good, just was about to go to the gym, but it's building right now, I'll have a download very soon.

usually the builds are a lot faster, this might be a minute, but I'll have a build for you to test and then I'll put it on curseforge and modrinth.

Thank you for fixing this issue almost immediately factory blocks is one of my favorite mods because of well I like factories so thank you so much for fixing this

Kk