Game doesn't start anymore

[Mycroft00]

pzexe config file: C:\Program Files (x86)\Steam\steamapps\common\ProjectZomboid/ProjectZomboid32.json
pzexe: mainClass: zombie/gameStates/MainScreenState
pzexe: classpath: -Djava.class.path=.;jinput.jar;lwjgl.jar;lwjgl_util.jar;sqlite-jdbc-3.8.10.1.jar;uncommons-maths-1.2.3.jar
pzexe: vmArg (json) 1: -Xms768m
pzexe: vmArg (json) 2: -Xmx768m
pzexe: vmArg (json) 3: -Dzomboid.steam=1
pzexe: vmArg (json) 4: -Dzomboid.znetlog=1
pzexe: vmArg (json) 5: -Djava.library.path=natives/;.
pzexe: Steam is running
Setting breakpad minidump AppID = 108600
Steam_SetMinidumpSteamID:  Caching Steam ID:  76561198128236894 [API loaded no]
22-11-2016 17:47:16
cachedir is "C:\Users\lbonf\Zomboid"
-- listing properties --
java.runtime.name=Java(TM) SE Runtime Environment
sun.boot.library.path=C:\Program Files (x86)\Steam\steamapp...
java.vm.version=23.25-b01
java.vm.vendor=Oracle Corporation
java.vendor.url=http://java.oracle.com/
path.separator=;
java.vm.name=Java HotSpot(TM) Client VM
file.encoding.pkg=sun.io
user.script=
user.country=IT
sun.os.patch.level=
java.vm.specification.name=Java Virtual Machine Specification
user.dir=C:\Program Files (x86)\Steam\steamapp...
java.runtime.version=1.7.0_25-b17
java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
java.endorsed.dirs=C:\Program Files (x86)\Steam\steamapp...
os.arch=x86
java.io.tmpdir=C:\Users\lbonf\AppData\Local\Temp\
line.separator=

java.vm.specification.vendor=Oracle Corporation
user.variant=
os.name=Windows 8
sun.jnu.encoding=Cp1252
zomboid.steam=1
java.library.path=natives/;.
java.specification.name=Java Platform API Specification
java.class.version=51.0
sun.management.compiler=HotSpot Client Compiler
zomboid.znetlog=1
os.version=6.2
user.home=C:\Users\lbonf
user.timezone=Europe/Berlin
java.awt.printerjob=sun.awt.windows.WPrinterJob
file.encoding=Cp1252
java.specification.version=1.7
user.name=lbonf
java.class.path=.;jinput.jar;lwjgl.jar;lwjgl_util.jar...
java.vm.specification.version=1.7
sun.arch.data.model=32
java.home=C:\Program Files (x86)\Steam\steamapp...
java.specification.vendor=Oracle Corporation
user.language=it
awt.toolkit=sun.awt.windows.WToolkit
java.vm.info=mixed mode
java.version=1.7.0_25
java.ext.dirs=C:\Program Files (x86)\Steam\steamapp...
sun.boot.class.path=C:\Program Files (x86)\Steam\steamapp...
java.vendor=Oracle Corporation
file.separator=\
java.vendor.url.bug=http://bugreport.sun.com/bugreport/
sun.cpu.endian=little
sun.io.unicode.encoding=UnicodeLittle
sun.desktop=windows
sun.cpu.isalist=pentium_pro+mmx pentium_pro pentium+m...
-----
SVN REVISION 964
versionNumber=34.28 demo=false

[EnigmaGrey]

Does it hang or crash?

 

If it crashes, please run the ProjectZomboid32.bat file in %ProgramFiles(x86)%\Steam\steamapps\common\ProjectZomboid and post a screenshot of the result. Sometimes errors aren't present in the console txt file but are visible within the console itself.