Minecraft Forums

---- Minecraft Crash Report ----
// Ooh. Shiny.

Time: 5/3/16 4:40 PM
Description: Updating screen events

java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.charAt(String.java:658)
at io.netty.bootstrap.Bootstrap.isBlockedServer(Bootstrap.java:279)
at io.netty.bootstrap.Bootstrap.checkAddress(Bootstrap.java:268)
at io.netty.bootstrap.Bootstrap.doConnect(Bootstrap.java:149)
at io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:131)
at ek.a(SourceFile:306)
at bcc.a(SourceFile:2136)
at bhk.e(SourceFile:227)
at bhk.a(SourceFile:182)
at bhk.a(SourceFile:148)
at bdi.b(SourceFile:41)
at bhj.a(SourceFile:118)
at bey.k(SourceFile:404)
at bhj.k(SourceFile:50)
at bey.p(SourceFile:381)
at bcc.t(SourceFile:1575)
at bcc.av(SourceFile:962)
at bcc.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 java.lang.String.charAt(String.java:658)
at io.netty.bootstrap.Bootstrap.isBlockedServer(Bootstrap.java:279)
at io.netty.bootstrap.Bootstrap.checkAddress(Bootstrap.java:268)
at io.netty.bootstrap.Bootstrap.doConnect(Bootstrap.java:149)
at io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:131)
at ek.a(SourceFile:306)
at bcc.a(SourceFile:2136)
at bhk.e(SourceFile:227)
at bhk.a(SourceFile:182)
at bhk.a(SourceFile:148)
at bdi.b(SourceFile:41)
at bhj.a(SourceFile:118)
at bey.k(SourceFile:404)
at bhj.k(SourceFile:50)
at bey.p(SourceFile:381)

-- Affected screen --
Details:
Screen name: bew
Stacktrace:
at bcc.t(SourceFile:1575)
at bcc.av(SourceFile:962)
at bcc.a(SourceFile:392)
at net.minecraft.client.main.Main.main(SourceFile:124)

-- System Details --
Details:
Minecraft Version: 1.9.2
Operating System: Mac OS X (x86_64) version 10.11.4
Java Version: 1.8.0_74, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 67395320 bytes (64 MB) / 258437120 bytes (246 MB) up to 2134114304 bytes (2035 MB)
JVM Flags: 5 total; -Xmx2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 1.9.2
LWJGL: 2.9.2
OpenGL: NVIDIA GeForce GT 650M OpenGL Engine GL version 2.1 NVIDIA-10.10.5.2 310.42.25f01, NVIDIA Corporation
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because ARB_framebuffer_object 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: 8x Intel(R) Core(TM) i7-3820QM CPU @ 2.70GHz