Maybe the problem lies inside MT4 and/or the MT4 plugin?

When I watch a graph to where the Zorro EA is attached to, a trade which was opened during the previous MT4 session has no arrow sign (short entry in this case). Only today's short exit/long entry has one.



The good thing however is, is that Zorro is able to close a position from a formal session. With my sample script (see page 1) this wasn't possible.