• I am running the latest mod versions of MCA and RadixCore.
• I can reproduce this issue with just MCA and RadixCore installed.
• I can provide my Minecraft version and MCA version.
• I have searched for the issue previously and it was either not previously reported, or previously fixed and I'm having the same problem.
• I am crashing and can provide my crash report.

Versions

MCA version 5.2.1, Minecraft version 1.10.2

Issue Description

I pressed Q when I was holding a baby on a friend's multiplayer server and crashed. When I try to log back in, my hotbar loads (no terrain) and I crash. I found someone with the same problem in issue #741 , and modder said that the issue was fixed and provided a screenshot of some code. Do I insert this into the mod somehow?

Reproduce Steps

-Logged onto friend's multiplayer server
-Got married
-Adopted a baby
-Pressed Q while holding baby in primary hand
-Crashed
-Tried to log into the server again
-Crashed

Additional Information

I threw the baby and crashed.pdf Crash report

Oops, acknowledged.

@WildBamaBoy This issue is still present on client-side for 1.10.2

http://pastebin.com/raw/5ebSm2aX

FMLCommonHandler.instance().getMinecraftServerInstance() is getting called on client side while connected to a dedicated server. The method being called on client is shown below

    @Nullable
    public IntegratedServer getIntegratedServer()
    {
        return this.theIntegratedServer;
    }

It is annotated as Nullable. A simple fix is to just add a isRemote check as this code should only be running on server side.

if (!world.isRemote) 

Acknowledged the issue still happening. Will fix that.