I don't know wat this means and i cant play my server it says this server has a resource pack would u like to download it yes no either one i click i get this error and i reinstalled my plugins and took some out plz help me :
---- Minecraft Crash Report ----
// Why is it breaking 
Time: 10/8/16 12:31 AM
Description: Updating screen events
java.lang.NullPointerException: Updating screen events
at bky.b(SourceFile:92)
at bks$1$1.a(SourceFile:1375)
at beh.a(SourceFile:50)
at bfb.a(SourceFile:341)
at bfb.k(SourceFile:404)
at bfb.p(SourceFile:381)
at bcf.t(SourceFile:1575)
at bcf.av(SourceFile:962)
at bcf.a(SourceFile:392)
at net.minecraft.client.main.Main.main(SourceFile:124)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at bky.b(SourceFile:92)
at bks$1$1.a(SourceFile:1375)
at beh.a(SourceFile:50)
at bfb.a(SourceFile:341)
at bfb.k(SourceFile:404)
at bfb.p(SourceFile:381)
-- Affected screen --
Details:
Screen name: bez
Stacktrace:
at bcf.t(SourceFile:1575)
at bcf.av(SourceFile:962)
at bcf.a(SourceFile:392)
at net.minecraft.client.main.Main.main(SourceFile:124)
-- System Details --
Details:
Minecraft Version: 1.9
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 168908168 bytes (161 MB) / 240582656 bytes (229 MB) up to 3207856128 bytes (3059 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx3G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 1.9
LWJGL: 2.9.4
OpenGL: Intel(R) HD Graphics GL version 4.0.0 - Build 10.18.10.4358, 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:
Current Language: English (US)
Profiler Position: N/A (disabled)
CPU: 2x Intel(R) Celeron(R) CPU N2840 @ 2.16GHz
