Galacticraft + HWYLA bug

[davo899]

REVIEW THE GUIDELINES - see Contributing link on right side.

Minecraft version: 1.12.2
Galacticraft version ("latest" is not a valid option): 4.0.2.280

Single player (SP), Multiplayer (MP), or SP opened to LAN (LAN)?

• If MP server, please mention if it has Sponge, AtomMC, BukkitForge, BungeeCord etc.
  Multiplayer, Project Ozone 3 pack, Forge 14.23.5.2847

Any Galacticraft add-ons installed? Please list all of them:
Planets, Tweaker

Please upload crash report / full log to Github Gist or any other paste site:
https://gist.github.com/davo899/950e742383cec0bb4fbc78ae423123c7
Probably not useful, server shut down automatically because it froze for 60 seconds.

Please provide screenshots / videos / full modlist as needed:
Modlist: https://www.curseforge.com/minecraft/modpacks/project-ozone-3-a-new-way-forward

Please state the site that you downloaded Galacticraft from:
Twitch? (Came with Project Ozone 3)

The main issue is this error:
[net.minecraft.server.MinecraftServer]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_242]
at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_242]
at net.minecraft.util.Util.func_181617_a(SourceFile:47) [h.class:?]
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:723) [MinecraftServer.class:?]
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) [nz.class:?]
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) [MinecraftServer.class:?]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: java.lang.NullPointerException
at micdoodle8.mods.galacticraft.api.vector.BlockVec3.getTileEntityOnSide(BlockVec3.java:439) ~[BlockVec3.class:?]
at micdoodle8.mods.galacticraft.core.energy.tile.TileBaseUniversalConductor.getCapability(TileBaseUniversalConductor.java:457) ~[TileBaseUniversalConductor.class:?]
at mcp.mobius.waila.addons.capability.HUDHandlerEnergy.getNBTData(HUDHandlerEnergy.java:46) ~[HUDHandlerEnergy.class:?]
at mcp.mobius.waila.network.MessageRequestTile$Handler.lambda$onMessage$0(MessageRequestTile.java:93) ~[MessageRequestTile$Handler.class:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_242]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_242]
at net.minecraft.util.Util.func_181617_a(SourceFile:46) ~[h.class:?]
... 5 more

I followed the stack trace and found the issue starts in HWYLA>mcp>mobius>waila>addons>capability>HUDHandlerEnergy.java
In getNBTData, it calls getCapability on an instance of TileBaseUniversalConductor (TileEntity player is looking at, in my case Sealed Aluminum Wire) and passes in a null EnumFacing object as the second parameter. In getCapability, getTileEntityOnSide is called on a new BlockVec3 object and the EnumFacing object is passed in again. In getTileEntityOnSide, ordinal() is called on the EnumFacing object, causing a NullPointerException. This happens on every tick the player is looking at the block, causing the server to hang and crash.

Edit:
I found that this only happens while EnderIO is installed, since if it isn't installed, getCapability just returns immediately.

(I did see contributing rule #5 but the HWYLA page doesn't allow issue posts)

[davo899]

Sorry, posted before seeing all these duplicates:
#4035
#4043
#4020

[MJRLegends]

Probably best to just close this issue reports as we already got the 3 open so no need for this one