Minecraft crash toute les 10 minute (version 1.9 ou plus)

[geryon42]

Bonjour mon MC arrete pas de crasher sans raison et il ma laissé 1 crash report sur les 15 ou 14 crash le voici :

---- Minecraft Crash Report ----
// Shall we play a game?

Time: 05/01/17 17:05
Description: Rendering screen

java.lang.NumberFormatException: For input string: "1,5"
   at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2043)
   at sun.misc.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
   at java.lang.Float.parseFloat(Float.java:451)
   at java.lang.Float.valueOf(Float.java:416)
   at net.cc.c(cc.java:4)
   at net.cc.a(cc.java:15)
   at net.rb.a(rb.java:16)
   at net.ib.c(ib.java:16)
   at net.rj.a(rj.java:3)
   at net.rj.a(rj.java:11)
   at net.mb.a(mb.java:32)
   at net.ab.a(ab.java:47)
   at net.gb.a(gb.java:4)
   at net.ib.a(ib.java:94)
   at net.bb.a(bb.java:56)
   at net.cb.a(cb.java:15)
   at net.lb.a(lb.java:123)
   at net.ml.a(ml.java:10)
   at net.minecraft.client.s.ib.a(ib.java:859)
   at net.minecraft.client.hb.q(hb.java:256)
   at net.minecraft.client.hb.a(hb.java:376)
   at net.minecraft.client.main.Main.main(Main.java:9)


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

-- Head --
Thread: Client thread
Stacktrace:
   at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2043)
   at sun.misc.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
   at java.lang.Float.parseFloat(Float.java:451)
   at java.lang.Float.valueOf(Float.java:416)
   at net.cc.c(cc.java:4)
   at net.cc.a(cc.java:15)
   at net.rb.a(rb.java:16)
   at net.ib.c(ib.java:16)
   at net.rj.a(rj.java:3)
   at net.rj.a(rj.java:11)
   at net.mb.a(mb.java:32)
   at net.ab.a(ab.java:47)
   at net.gb.a(gb.java:4)
   at net.ib.a(ib.java:94)
   at net.bb.a(bb.java:56)
   at net.cb.a(cb.java:15)
   at net.lb.a(lb.java:123)
   at net.ml.a(ml.java:10)

-- Screen render details --
Details:
   Screen name: net.ml
   Mouse location: Scaled: (20, 143). Absolute: (41, 193)
   Screen size: Scaled: (427, 240). Absolute: (854, 480). Scale factor of 2

-- Affected level --
Details:
   Level name: MpServer
   All players: 1 total; [sl['_PenthoSs_'/438, l='MpServer', x=0,63, y=4,00, z=12,38]]
   Chunk stats: MultiplayerChunkCache: 441, 441
   Level seed: 0
   Level generator: ID 01 - flat, ver 0. Features enabled: false
   Level generator options:
   Level spawn location: World: (-4,105,16), Chunk: (at 12,6,0 in -1,1; contains blocks -16,0,16 to -1,255,31), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
   Level time: 30573256 game time, 22344150 day time
   Level dimension: 0
   Level storage version: 0x00000 - Unknown?
   Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
   Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
   Forced entities: 7 total; [n['§7'/240, l='MpServer', x=-3,50, y=105,00, z=7,50], g['§6§l§nNouveautés du serveur'/242, l='MpServer', x=-3,50, y=108,72, z=3,53], g['§a- Duels §a§n1vs1 uniquement§a disponibles !'/243, l='MpServer', x=-3,50, y=108,47, z=3,53], g['§a- Chat modifié pour des tests §a§nuniquement au PvP§a.'/244, l='MpServer', x=-3,50, y=108,22, z=3,53], g['§a§nSélectionner un kit'/245, l='MpServer', x=-3,50, y=106,03, z=7,50], sl['_PenthoSs_'/438, l='MpServer', x=0,63, y=4,00, z=12,38], b['benjaminchevalot'/522, l='MpServer', x=-3,50, y=105,00, z=16,50]]
   Retry entities: 0 total; []
   Server brand: BungeeCord (git:BungeeCord-Bootstrap:1.11-SNAPSHOT:8574688:1205) <- Spigot
   Server type: Non-integrated multiplayer server
Stacktrace:
   at net.minecraft.client.a.m.a(m.java:75)
   at net.minecraft.client.hb.c(hb.java:1242)
   at net.minecraft.client.hb.a(hb.java:1191)
   at net.minecraft.client.main.Main.main(Main.java:9)

-- System Details --
Details:
   Minecraft Version: 1.10.2
   Operating System: Windows XP (x86) version 5.1
   Java Version: 1.8.0_25, Oracle Corporation
   Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
   Memory: 138556768 bytes (132 MB) / 260907008 bytes (248 MB) up to 523501568 bytes (499 MB)
   JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
   IntCache: cache: 0, tcache: 3, allocated: 13, tallocated: 95
   Launched Version: Minecraft 1.10.2
   LWJGL: 2.9.4
   OpenGL: ATI Radeon HD 4200 GL version 2.1.8787, ATI Technologies Inc.
   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: Very likely; Jar signature invalidated
   Type: Client (map_client.txt)
   Resource Packs:
   Current Language: English (US)
   Profiler Position: N/A (disabled)
   CPU: 2x AMD Athlon(tm) II X2 B26 Processor
   OptiFine Version: OptiFine_1.10.2_HD_U_C2
   Render Distance Chunks: 5
   Mipmaps: 0
   Anisotropic Filtering: 1
   Antialiasing: 0
   Multitexture: false
   Shaders: null
   OpenGlVersion: 2.1.8787
   OpenGlRenderer: ATI Radeon HD 4200
   OpenGlVendor: ATI Technologies Inc.
   CpuCount: 2

Si il y a un façon de résoudre se probleme merci de me le dire je vais commancer par supprimer le .minecraft