TileEntity

Make a test with another Launcher like MultiMC, AT Launcher or Technic Launcher

Backup your files and completely reinstall this modpack instance

Then I have no idea - report it to the creators

Are there other mods or just pixelmon?

Change -Xmx1G to -Xmx4G

Add crash-reports with sites like https://paste.ee/ Use a pre-configured modpack as working base - most of these already have a server pack The just add new mods one by one

The link is not working

Remove dawnera from the server

Use a pre-configured modpack as working base - most of these already have a server pack Then just add some mods one by one

Add the crash-report or latest.log (logs-folder) with sites like https://paste.ee/ and paste the link to it here

Backup and delete the config folder

Does it work without bookshelf and the mods requiring it?

dawnera is not working on servers

Add the latest.log (logs-folder) with sites like https://paste.ee/ and paste the link to it here

Add crash-reports with sites like https://paste.ee/ Make a test without essential

Try other builds of bookshelf

The file name is SpartanMetals-v2.1.1.jar

Also remove dawnera - this mod is still not working correctly on servers

lmft requires forge 47.2.6 or above

Did you test it with Forge and Optifine only? Without any other mods? If yes, add the full crash-report Also try the Optifine alternative Embeddium + Oculus

This usually happens when you connected to the internet via Wi-Fi instead of LAN Wi-Fi has a 5GHz and 2.5GHz network - so if you are not able to use a cable, try the other GHz network option (happens with 2.5, fixed with 5)

mcreator is the project name (and the default name with creating mods with Mod Maker tool MCreator) The mod name is stonks

It is an issue with the mod morewaterlogged - looks like this mod requires another Create: New Age build

Update your AMD/ATI GPU drivers - get the latest drivers from their official site

Keep on this thread: