Minecraft Forums

---- Minecraft Crash Report ----
// Uh... Did I do that?

Time: 6/10/17 10:13 AM
Description: Ticking screen

java.lang.NullPointerException: Ticking screen
at gw$a.a(SourceFile:388)
at gw.m(SourceFile:220)
at gw.a(SourceFile:228)
at net.minecraft.realms.RealmsConnect.tick(SourceFile:105)
at com.mojang.realmsclient.util.RealmsTasks$RealmsConnectTask.tick(RealmsTasks.java:435)
at com.mojang.realmsclient.gui.screens.RealmsLongRunningMcoTaskScreen.tick(RealmsLongRunningMcoTaskScreen.java:44)
at bkg.e(SourceFile:124)
at bhz.t(SourceFile:1640)
at bhz.az(SourceFile:1000)
at bhz.a(SourceFile:419)
at net.minecraft.client.main.Main.main(SourceFile:123)

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

-- Head --
Thread: Client thread
Stacktrace:
at gw$a.a(SourceFile:388)
at gw.m(SourceFile:220)
at gw.a(SourceFile:228)
at net.minecraft.realms.RealmsConnect.tick(SourceFile:105)
at com.mojang.realmsclient.util.RealmsTasks$RealmsConnectTask.tick(RealmsTasks.java:435)
at com.mojang.realmsclient.gui.screens.RealmsLongRunningMcoTaskScreen.tick(RealmsLongRunningMcoTaskScreen.java:44)
at bkg.e(SourceFile:124)

-- Affected screen --
Details:
Screen name: bkg
Stacktrace:
at bhz.t(SourceFile:1640)
at bhz.az(SourceFile:1000)
at bhz.a(SourceFile:419)
at net.minecraft.client.main.Main.main(SourceFile:123)

-- System Details --
Details:
Minecraft Version: 1.12
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 207524512 bytes (197 MB) / 324935680 bytes (309 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 1.12
LWJGL: 2.9.4
OpenGL: Intel(R) HD Graphics Family GL version 3.0.0 - Build 8.15.10.2266, Intel
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

Using VBOs: Yes
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs: John Smith Legacy 1.11.2 v1.zip
Current Language: English (US)
Profiler Position: N/A (disabled)
CPU: 2x Intel(R) Pentium(R) CPU B950 @ 2.10GHz