New Post: Calling R.NET from another thread

I have a main app where a user can create as many child windows as he likes and each child window can have access to the R Engine.

Randomly, usually, if the child windows are created right after the start of the app, the link between the R.NET engine and the child windows doesn't work with the error "Error in application"

What should I do to prevent it from happening?

exception {"Error in the application."} System.Exception {RDotNet.ParseException}

    StackTrace  "   at RDotNet.REngine.Parse(String statement, StringBuilder incompleteStatement)\r\n   at RDotNet.REngine.<Defer>c__Iterator4.MoveNext()\r\n   at System.Linq.Enumerable.LastOrDefault[TSource](IEnumerable`1 source)\r\n   at RDotNet.REngine.Evaluate(String statement)\r\n