I was about to post about the issue, I also have a demo account and look at my trade log in the demo account:
[Fri 14.08.15 19:00] 50304 +341 +110 //
Friday 14.08.15 Profit +7.06 ----
[EUR/USD:MAMA1:L7191] +75$ s1.0710 c1.1119 e1.0968
[EUR/USD:TCT:S4040] +35$ s1.1473 c1.1119 e1.1169
Weekend at 14.08. 20:00...........................................................................................
Weekend ends at 16.08. 23:00..............
[EUR/USD:MAMA1:L7191] +69$ s1.0710 c1.1111 e1.0968
[EUR/USD:TCT:S4040] +40$ s1.1473 c1.1111 e1.1169
..................
[Mon 17.08.15 15:43] 50304 +341 +110 //
[Mon 17.08.15 16:00] 50314 +341 +119 //
[Mon 17.08.15 17:00] 50313 +341 +119 //
In my case fxcm api was so bored with having to come back to work on monday that it overslept and got up at 15:43 !
Jcl, is the title of the thread making reference to the issue that fxcm had with their database?
Google pointed me to this