[MonoTouch] MT 5.3.2 using ServiceStack.Text Json Deserialization Fails

[Sebastien Pouliot]

Hello Bobby,

On Fri, Mar 30, 2012 at 2:45 PM, Bobby Johnson <bobby.johnson at gmail.com> wrote:
> I am running the alfa channel and noticed that my code runs locally fine but
> fails on the device with the following error:
>
> System.ExecutionEngineException: Attempting to JIT compile method
> 'ServiceStack.Text.Json.JsonReader`1<MonoTouch.CoreLocation.CLLocationCoordinate2D>:GetParseFn
> ()' while running with --aot-only.
>
>   at ServiceStack.Text.Json.JsonReader.GetParseFn (System.Type type)
> [0x00000] in <filename unknown>:0
>   at ServiceStack.Text.Json.JsonTypeSerializer.GetParseFn (System.Type type)
> [0x00000] in <filename unknown>:0
>   at
> ServiceStack.Text.Common.DeserializeType`1[ServiceStack.Text.Json.JsonTypeSerializer].GetParseMethod
> (System.Type type) [0x00000] in <filename unknown>:0
>   at
> ServiceStack.Text.Common.JsReader`1[ServiceStack.Text.Json.JsonTypeSerializer].GetParseFn[Product]
> () [0x00000] in <filename unknown>:0
>   at ServiceStack.Text.Json.JsonReader`1[Furnishly.UI.Product]..cctor ()
> [0x00000] in <filename unknown>:0
>
> I found this support article and was able to get my code working again with
> these changes.

So you added line #28, right ?

> This code worked no problems in previous versions, so I thought I would
> report it as possibly a bug.

Previous version of MonoTouch ? (do you recall which one ?) or
previous version of SS.T ? (which version are you using right now ?)

I'd like to be able to duplicate the issue. Could you give me a sample
JSON string returned from the service you use ? (so I can instantiate
my own stream on it and create a test case).

Thanks!
Sebastien