Any idea why Zorro thought the trade was possibly orphaned:

[EURUSD_AT::S0672] Short 1@1.19741 Risk 5 p at 12:31:49
Error 070 - possibly orphaned trade
1000 EUR/USD on 05-04 12:32:57 UTC

As far as I can see Zorro received the ID of the trade and therefore could handle it fully:

[EURUSD_AT::S0672] Cover 1@1.19752: -0.25 at 12:33:09