[1.7.10] Ticking memory connection while drawing gui

[UberAffe]

Description: Ticking memory connection

java.lang.NullPointerException: Ticking memory connection
at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:657)
at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74)
at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:241)
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:726)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:657)
at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74)
at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:241)

-- Ticking connection --
Details:
Connection: net.minecraft.network.NetworkManager@5657aed1
Stacktrace:
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:726)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752)

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 617949168 bytes (589 MB) / 1476395008 bytes (1408 MB) up to 3806855168 bytes (3630 MB)
JVM Flags: 0 total; 
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1481 14 mods loaded, 14 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAAAA	mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) 
UCHIJAAAA	FML{7.10.99.99} [Forge Mod Loader] (forgeSrc-1.7.10-10.13.4.1481-1.7.10.jar) 
UCHIJAAAA	Forge{10.13.4.1481} [Minecraft Forge] (forgeSrc-1.7.10-10.13.4.1481-1.7.10.jar) 
UCHIJAAAA	CodeChickenCore{1.0.7.47} [CodeChicken Core] (minecraft.jar) 
UCHIJAAAA	NotEnoughItems{1.0.5.118} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.5.118-universal.jar) 
UCHIJAAAA	<CoFH ASM>{000} [CoFH ASM] (minecraft.jar) 
UCHIJAAAA	armerger{0.1} [Armerger] (bin) 
UCHIJAAAA	Baubles{1.0.1.10} [baubles] (Baubles-deobf-1.7.10-1.0.1.10.jar) 
UCHIJAAAA	CoFHCore{1.7.10R3.1.1} [CoFH Core] (CoFHCore-[1.7.10]3.1.1-324.jar) 
UCHIJAAAA	BrandonsCore{1.0.0.10} [brandon's Core] (BrandonsCore-1.0.0.10-bugfix.jar) 
UCHIJAAAA	ThermalFoundation{1.7.10R1.2.2} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.2.2-111.jar) 
UCHIJAAAA	ThermalExpansion{1.7.10R4.1.1} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.1.1-237.jar) 
UCHIJAAAA	DraconicEvolution{1.0.2-snapshot_9} [Draconic Evolution] (Draconic-Evolution-1.7.10-1.0.2-Snapshot_9.jar) 
UCHIJAAAA	ThermalDynamics{1.7.10R1.1.0} [Thermal Dynamics] (ThermalDynamics-[1.7.10]1.1.0-161.jar) 
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
CoFHCore: -[1.7.10]3.1.1-324
ThermalFoundation: -[1.7.10]1.2.2-111
ThermalExpansion: -[1.7.10]4.1.1-237
ThermalDynamics: -[1.7.10]1.1.0-161

 

This is the crash report I am getting when I try to open my gui in-game.

The gui does display for a moment, albeit improperly, before crashing.

I followed the steps in this guide to create my gui.there were only a couple minor changes to function calls to match my forge version.

 

you can look at my code here.

[UberAffe]

Thanks, that fixed it!