JaariAtmc

Like, just unzip the thing, add the mod, rezip, upload again, change link if necessary.

" http://dl.dropbox.com/s/5ym6fiogk2g8v4m/beyondthelunar.rar?dl=0 " That's quite obviously not a .zip but a .rar.

Modpack worked for me. Post your technic log with on the day you tried this modpack last. Logs can be found under Launcher Options > Open Logs button. Use this site to upload all the text, paste the link to it here. https://paste.ubuntu.com/

What's the modpack even called?

What do you see when you open this link?

You turned it into a .rar, didn't you?

You remember how you made your modpack? Where you put in the dropbox link? Change that dropbox link. Optionally bump the version, but if you don't want to do that, it takes around an hour to update the link on the launcher.

"Allocate more RAM".

Modpack?

https://docs.oracle.com/javase/8/docs/technotes/guides/troubleshoot/memleaks002.html

java.lang.OutOfMemoryError: Initializing game

Ah, no worries. I just like to get a little bit sarcastic when people start the vanilla server and then wonder why its a vanilla server. Hope ya don't mind

No, there is nothing to be done. Forge has changed so much that it pretty much only supports vanilla right now. You could try asking LexManos about changing it, but that either gets you muted or outright banned.

Forge 1.14 is not supported.

Yeah, its so weird you get a vanilla server when you boot up the vanilla server. Where'd your forge server go?

Can you download this file?

That was probably crashlanding.

Like, what engine did you apply to the pipes?

Be honest. Did your pc shutdown suddenly at some point between it working and it not working?

oh, using beta stream for the launcher? Just leaving this here: [B#450] 2019/08/25 22:31:46 [INFO] [22:31:46] [Client thread/FATAL] [minecraft/Minecraft]: Error executing task [B#450] 2019/08/25 22:31:46 [INFO] java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError

Put in one stack of stone or cobblestone.

Do you know how to get in your attack of the bteam folder? Do you have a lot of important waypoints on your minimap? Cause the waypoint config file got corrupted, and you'll have to delete it. The specific file can be found by replacing the "[minecraft_dir]" with "attack of the bteam folder". Unknown character '' in '[minecraft_dir]/saves/mapwriter_sp_worlds/dont_crash/mapwriter.cfg:1'

You removed the download.

You have java 64 bit yes. But java 12, not the java 8 you should have.

Error is telling you that you have mods that are not for the right minecraft version. Since every mod is for 1.7.10, AND you downloaded them all from a crappy rehost site like 9minecraft. ONLY USE CURSEFORGE FFS. Every mod for 1.7.10, and guess what? You took Forge for 1.12.2, no wonder it doesn't work,