Configuration with Minecraft - Incompatible Vanilla Server

Technical Support
, ,
1

System Information

Field Value
Operating System Linux - Debian GNU/Linux 11 on x86_64
Product AMP ‘Decadeus’ v2.4.6.4 (Mainline)
Virtualization QEMU_KVM
Application Minecraft
Module MinecraftModule
Running in Container No
Current State Ready

Problem Description

Issue

Whenever I try to switch the server to forge.jar the server will not start and says it crashes instantly. i switch to the regular version of 1.16 and the server loads and lets me try to connect. It shows that its an ‘Incompatible Vanilla server’. Then when I click connect it gives me the error “Incomplete set of tags received from server. Please contact server owner”

Reproduction Steps

  • Stopped the server
  • Switched version to FTB New Source
  • Selected Ocean Block 1.16
  • Downloaded/Updated Server
  • Tried to connect
2

Switch the server type to Forge and set the forge version to match the one used by the modpack.

3

After switching to forge and selecting the correct version to correspond with the mods. The same issue is still happening with the errors above.

4

Make sure the server Jar is set to [AutoSelect]

5

The server gives me an error saying it is unable to start in the [AutoSelect] Setting. It only starts and lets me connect in full vanilla

6

Try setting it to [Autoselect] and hit Download/Update, this should let AMP know to use that specific version of Forge.
(Really wish that the FTB download API actually provided proper version info)