Mariano Martinez Peck wrote:
> Andreas: I double checked and I see 
> ExternalFunction>>tryInvokeWithArguments:    but then I look senders, I 
> see no senders. I am trying with FFI-Kernel-ar.11.
> Should I do something more?

Yes. Like I said before, you need to update your image. One part of the 
fix is in the FFI package, the other part is in Kernel 
(ContextPart>>doPrimitive...) That's why you need to update your image. 
Without updating your image you will only get half of the fix and it 
will not work.

Cheers,
   - Andreas