[Opensim-dev] System.InvalidCastException: Specified cast is not valid.

[Teravus Ovares]

Exception has been thrown by the target of an invocation, usually
means that there was an exception during the constructor.

Additionally; System.InvalidCastException probably means that it was
trying to cast a string to a specific type.

If I had to guess, I'd say that this is probably a number formatting issue.

Check the number format in your script.   I'm pretty sure that LSL is
currently only working with US type number strings, 0.00 not 0,00

The comma placement may or may not be your issue, however, it's the
most common cause of these types.

Regards

Teravus

On Mon, Feb 14, 2011 at 3:45 AM, Ina Centaur <ina.centaur at gmail.com> wrote:
> In trying to apply a hair color change script, I encountered the above
> error. LSL @ http://pastebin.com/K6HnW1N4
> Error below
>
> n.b. tried both string and key for the global assign's
>
>
>
> [OA] Hair - Alan - Copper:
> System.Reflection.TargetInvocationException: Exception has been thrown
> by the target of an invocation. ---> System.InvalidCastException:
> Specified cast is not valid.
>
>
>
> Server stack trace:
>
>   at OpenSim.Region.ScriptEngine.Shared.LSL_Types.list.GetLSLFloatItem(Int32
> itemIndex)
>
>   at OpenSim.Region.ScriptEngine.Shared.Api.LSL_Api.SetPrimParams(SceneObjectPart
> part, list rules)
>
>   at OpenSim.Region.ScriptEngine.Shared.Api.LSL_Api.llSetLinkPrimitiveParams(Int32
> linknumber, list rules)
>
>   at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr
> md, Object[] args, Object server, Int32 methodPtr, Boolean
> fExecuteInContext, Object[]& outArgs)
>
>   at System.Runtime.Remoting.Messaging.StackBuilderSink.PrivateProcessMessage(RuntimeMethodHandle
> md, Object[] args, Object server, Int32 methodPtr, Boolean
> fExecuteInContext, Object[]& outArgs)
>
>   at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage
> msg, Int32 methodPtr, Boolean fExecuteInC
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