Galacticraft: Mod downloaded from 9minecraft doesn't work, Help?

[SharpForceTrauma]

REVIEW THE GUIDELINES (LINK AT TOP OF THIS PAGE)

Minecraft version:1.12.2
Galacticraft version:4.0.1.169

Single player (SSP), Multiplayer (SMP), or SSP opened to LAN (LAN)? N/A

Galacticraft add-ons and other mods installed? Y, Galacticraft Planets, Extra Planets, JourneyMap, ToroCraft Damage Indicators.

Please provide screenshots / crash report / log as needed.
latest.log
crash-2018-05-23_13.10.23-client.txt

[Romsik788]

1. Update the galacticraft
2. Try to run without extra planets.
3. If nothing has helped then describe in more detail your problem.

[MJRLegends]

The issue is you haven't downloaded the mods from a official source so the versions you have are all broken. The place you downloaded them stole them.

[SharpForceTrauma]

@MJRLegends That may be it. I downloaded them from 9minecraft.net, which is my usual source for all of my mods. I'll try to redownload them from here. @Romsik788 I downloaded the official Galacticraft here, after the initial crash mentioned an exception error with the one I got from 9minecraft. I'm not sure about running it without addons, as I test loads in the state I wish to play them to ensure that everything works.

Thanks to both of you for helping!

[SharpForceTrauma]

@MJRLegends May I ask for a the links to these addons, as well as yours and Micdoodle's corelibs (I also got these 3rd party and want to make sure everything works.)

[TheQuadShot]

Forums (add-ons)
https://forum.micdoodle8.com/index.php
Official core files at the Wiki
https://micdoodle8.com/mods/galacticraft/downloads
Any other add-ons not found at either should be on Curse or FTB

[MJRLegends]

@SharpForceTrauma Checkout http://stopmodreposts.org/ as people shouldnt be allowed to repost mods on scam sites its illegal posting, And please download the browser plugins found near the bottom of http://stopmodreposts.org/get-involved/ to make sure your not helping these people!! #StopModReposts

[SharpForceTrauma]

@MJRLegends I never knew this was such a huge problem before, thanks for showing me this. I got the plugin now. Learning this, this makes me wonder if this is the cause of the issues with some other mods I have. @TheQuadShot Thank you for linking!

[MJRLegends]

@radfast I'd recommenced adding Jar Signing (Signatures) to GC & MicdoodleCore makes sure no one is using unofficial builds as the file names are not always a way to tell where they got the version.

[radfast]

how does that help if 9minecraft copies those builds? They don't create builds from the source code, they copy our .jar files.

[marcus8448]

Hey @radfast I did some digging and they might actually build it themselves, unless the files just happen to be the same size (and the build numbers in GalacticraftCore.java are not properly entered), as they have different hashes...

Note: I _think_ hashes works like this, my bad if it doesn't