DaemonUmbra

1.12.2 only works with Java 8, the software does not care what reasons you have, it will only work with Java 8. How is downcasting an issue here?

Please provide the installer log.

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.

Java Edition and Bedrock Edition are not cross-compatible and Forge only works with Java Edition.

Which part are you stuck on? I tried to put it as simply as I could.

GitHub's Gist service accepts large files, but requires an account that you can make for free.

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

Please do not hijack threads, if you have an issue make your own.

I’ve only looked at the links in the video description and I’m not happy. Setting up a Forge server is not that hard, simply get the installer from https://files.minecraftforge.net, run it, then run the installed Forge jar as if it was a vanilla jar. Beyond that make sure you only get mods from reliable sources, such as CurseForge.

Who told you to install Spigot? Why are you asking me if the files look correct rather than testing if the server runs properly?

The log I want is explained in the "Logs" section of my signature, please read it.

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.

Spigot plugins will not be compatible with Sponge, why do you need Spigot?

My forum signature is the thing below each of my messages, in my case it's made up of sections compressed into spoilers to save space and keep things readable.

Oh my god the files, do NOT upload files to the forum en masse again. Please read my signature again, it tells you exactly which file I want and how I want you to share it. Also from your file dump it looks like you have not cleaned out your logs folder in a LONG time, please delete everything in it and run your client once more to get a fresh log.

You do not need Spigot or Bukkit to run Forge mods. To my knowledge Sponge is the only plugin interface compatible with Forge, as the Sponge Devs built it specifically to have a Forge-Compatible version available.

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

Please don't hijack threads, especially old ones. If you have an issue make your own thread.

Whatever Fullbright mod you're using is broken, report it to the author.

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

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

Is this a server or your client? If it's a client, please read the "Logs" section of my signature and provide whichever logs you can that are listed there.

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.