Errorr on Startup

[f12004]

I got this error on sartup: i cannot use the program

4/02/2006 18.09.37.426 VERBOSE [1] installDirectory is C:\Programmi\devnz\gbpvr\
04/02/2006 18.09.37.426 INFO [1] Config.xml doesnt exits - creating....
04/02/2006 18.09.37.426 VERBOSE [1] configurationFile is config.xml
04/02/2006 18.09.37.436 VERBOSE [1] getValue() loading new key/value into cache: /settings/DatabaseConnectionString
04/02/2006 18.09.37.436 VERBOSE [1] getValue: /settings/DatabaseConnectionString : Provider=Microsoft.Jet.OLEDB.4.0;Data Source=".\gbpvr.mdb";User Id=admin;Password=
04/02/2006 18.09.37.436 VERBOSE [1] databaseConnectionString is Provider=Microsoft.Jet.OLEDB.4.0;Data Source="C:\Programmi\devnz\gbpvr\\gbpvr.mdb";User Id=admin;Password=
04/02/2006 18.09.37.436 VERBOSE [1] getValue() loading new key/value into cache: /settings/DontAntiAlias
04/02/2006 18.09.37.436 VERBOSE [1] getValue: /settings/DontAntiAlias : false
04/02/2006 18.09.37.436 VERBOSE [1] getValue() loading new key/value into cache: /settings/LoggingLevel
04/02/2006 18.09.37.436 VERBOSE [1] getValue: /settings/LoggingLevel : Debug
04/02/2006 18.09.37.997 INFO [1] Starting
04/02/2006 18.09.37.997 VERBOSE [1] Direct Playing:
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/MiscMediaDirectory
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/MiscMediaDirectory : .\media
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/Version
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/Version : GB-PVR v0.95.16
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/UseSBE
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/UseSBE : false
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/EPGProcessingMode
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/EPGProcessingMode : NORMAL
04/02/2006 18.09.37.997 VERBOSE [1] getValue cached value: /settings/EPGProcessingMode : NORMAL
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/Renderer
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/Renderer : VMR9
04/02/2006 18.09.37.997 VERBOSE [1] getValue() loading new key/value into cache: /settings/HardwareDecoder
04/02/2006 18.09.37.997 VERBOSE [1] getValue: /settings/HardwareDecoder : None - use software decoder
04/02/2006 18.09.37.997 VERBOSE [1] Initializing renderer: VMR9
04/02/2006 18.09.38.437 VERBOSE [1] getValue() loading new key/value into cache: /settings/DirectRemoteAccess
04/02/2006 18.09.38.437 VERBOSE [1] getValue: /settings/DirectRemoteAccess : false
04/02/2006 18.09.38.437 VERBOSE [1] getValue() loading new key/value into cache: /settings/PreferredDecoder
04/02/2006 18.09.38.437 VERBOSE [1] getValue: /settings/PreferredDecoder : default
04/02/2006 18.09.38.437 VERBOSE [1] getValue() loading new key/value into cache: /settings/WindowedMode
04/02/2006 18.09.38.437 VERBOSE [1] getValue: /settings/WindowedMode : true
04/02/2006 18.09.38.527 ERROR [1] The signature is incorrect.
04/02/2006 18.09.38.527 ERROR [1] at System.ModuleHandle.ResolveMethod(Int32 methodToken, RuntimeTypeHandle* typeInstArgs, Int32 typeInstCount, RuntimeTypeHandle* methodInstArgs, Int32 methodInstCount)
at System.ModuleHandle.ResolveMethodHandle(Int32 methodToken, RuntimeTypeHandle[] typeInstantiationContext, RuntimeTypeHandle[] methodInstantiationContext)
at System.ModuleHandle.ResolveMethodHandle(Int32 methodToken)
at System.RuntimeType.GetMethodBase(ModuleHandle scope, Int32 typeMetadataToken)
at System.RuntimeType.GetMethodBase(Module scope, Int32 typeMetadataToken)
at System.Reflection.CustomAttributeData..ctor(Module scope, CustomAttributeRecord caRecord)
at System.Reflection.CustomAttributeData.GetCustomAttributes(Module module, Int32 tkTarget)
at System.Reflection.CustomAttributeData.GetCustomAttributes(Assembly target)
at System.Resources.ResourceManager.GetNeutralResourcesLanguage(Assembly a, UltimateResourceFallbackLocation& fallbackLocation)
at System.Resources.ResourceManager.InternalGetResourceSet(CultureInfo culture, Boolean createIfNotExists, Boolean tryParents)
at System.Resources.ResourceManager.GetObject(String name, CultureInfo culture, Boolean wrapUnmanagedMemStream)
at System.Resources.ResourceManager.GetObject(String name)
at xae10db17d26ba033.xbb1566157f5f8b1f.xba6706297944b6d3()
at xae10db17d26ba033.xbb1566157f5f8b1f..ctor(String x2b67e84843b345a4, Boolean x16a8bfd49ea44853)
at xae10db17d26ba033.xbb1566157f5f8b1f.xfb409e85bd292293(String[] xf18a926310372520)

[f12004]

Maybe .NET 2.0 not supported?

[sub]

No, you need to install .net 1.1