Originally Posted by jcl
January 1 is still a holiday.

But why did Z2 then try to trade on that day? I got several "can't close" and "can't open" messages during January 1. On Christmas on the other hand Zorro properly suspended trading:
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Market closes on 25.12. 00:00
Market opens on 26.12. 00:00

Originally Posted by jcl
I'm sorry that you lost money, but it is certainly not due to "huge spread" and adding more holidays would not help.

Well, the trade was closed with profit...
But I still think that opening or closing a trade immediately after the markets opened (--> big spread) is not beneficial and waiting until spreads came down to a more normal level is a better option. I guess if the strategy properly suspended trading on 1.1. it would not have closed the trade at the first chance it could (to rectify the previous omission of the closing) but would maybe have decided only at the next "strategy action time" at 1:xy AM to close it.
Markets opened at 23:00 and Zorro closed the trade at 23:00:03 (22:00:01 in Zorro's log)):
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[Wed 20-01-01 08:06] ...
Error 075 [EUR/USD:CY:L0179] - can't close 1@0.0 at 08:06:01
(EUR/USD:CY:S) Short 4@1.12216 Entry limit
(USD/CAD:HP:L) Long 3@1.29893 Entry limit
Error 075 [EUR/USD:CY:L0179] - can't close 1@0.0 at 08:06:01
Error 075: (AUD/USD:CY:S) - can't open 2@0.0013000 Stop 0.069771 at 08:06:01

[Wed 20-01-01 12:06] ...
Error 075 [EUR/USD:CY:L0179] - can't close 1@0.0 at 12:06:00
Error 075: (EUR/USD:CY:S) - can't open 4@0.00090000 Stop 0.044253 at 12:06:00
Error 075: (USD/CAD:HP:L) - can't open 3@0.0 Stop 0.047206 at 12:06:00

[Wed 20-01-01 16:06] ...
(USD/CAD:CY:L) Long 4@1.29900 Entry limit
Error 075 [EUR/USD:CY:L0179] - can't close 1@0.0 at 16:06:01

[Wed 20-01-01 20:06] ...
Error 075 [EUR/USD:CY:L0179] - can't close 1@0.0 at 20:06:00
Error 075: (USD/CAD:CY:L) - can't open 4@0.0 Stop 0.048620 at 20:06:00
[EUR/USD:CY:L0179] Sell 3@1.12122: +29.49 at 22:00:01