DaemonUmbra

Trying without Optifine would be the first step, if it continues to occur after that then read the "Logs" section of my signature below.

Please read the "Logs" section of my signature below and provide the appropriate log in the appropriate manner.

Please read the "Logs" section of my signature below and provide the appropriate log in the appropriate manner.

Is there a file in your minecraft folder called hs_err_pid[numbers].log ?

User was banned for using a cracked launcher.

Which option do you mean?

1.7.10 is no longer supported on this forum due to its age. Please update to a modern version of Minecraft to receive support.

I'm not sure which file you are downloading, what procedures you are following, or what tutorials you are following. Installing Forge is rather simple in my mind, download the installer for your desired version of Forge from the files page, run the installer, then open Minecraft and use the Forge launcher profile that the installer created for you.

I don't see a crash here, do you mean it boots you back to the launcher saying it crashed or does it just freeze?

Your log is incomplete and why is it formatted in this manner? Just use one of the sites listed in my signature and link it here.

Both Schematica and Optifine are mentioned in the stacktrace, try without Optifine.

Please read the "Logs" section of my signature below and provide the appropriate log in the appropriate manner.

Please read the "Logs" section of my signature below and provide the appropriate log in the appropriate manner.

DamageIndicators is poorly made/broken, remove it and tell the author to make their mod auto-disable on servers.

1.9.4 is no longer supported on this forum due to its age. Please update to a modern version of Minecraft to receive support.

1.7.10 is no longer supported on this forum due to its age. Please update to a modern version of Minecraft to receive support.

Twitch is re-hosting a corrupted jar. You can either move the library from a standalone Minecraft installation into Twitch launcher's libraries folder or you can tell the standalone launcher to use Twitch's instance foilder as the Game Directory.

Don't. Also, don't necro old threads, if you have an issue please make your own thread.

1.7.10 is no longer supported on this forum due to its age. Please update to a modern version of Minecraft to receive support.

"I want what I want and nothing else" is not a good attitude to have. Many new modders fall into pitfalls perpetuated by mod tutorials made by other new modders, some of these issues snowball into bigger issues down the road while others just encourage bad programming habits. When someone tells you to fix these issues you should take the time to learn from the mistakes of those who came before you, even if it means admitting that the tutorial you've been following is wrong.

Even if the world format is compatible you'd lose anything that has been added in 1.13 and 1.14, your best bet is to just be patient.

Are you asking if you can run Minecraft 1.14 with Forge for 1.13 and mods for 1.12? Or just a world originally made in 1.14 and running it in 1.13? Note that this is already a "No" because 1.12 mods are incompatible with 1.13

Please read the "Logs" section of my signature below and provide the appropriate log in the appropriate manner.

It is on Optifine to be compatible with Forge, not the other way around.

Oh OpenJ9, I didn't try that Edit: Yup that's it, replace that with Adopt running HotSpot and you should be good.