It is not normal, but correct. You can see the reason in the FXCM TS - there was a massive price glitch at 23:00 CET Sunday. This triggered the many pending trades. They are not harmful for system, though.
This is what my Z5 did: I still use Zorro 1.20. The important part is in red, my Z5 closed 3 trades at a loss. Why?
[Fri 13.06. 18:49] 706 +4 -137 0/9 [Fri 13.06. 19:49] 708 +4 -135 0/9 [Fri 13.06. 20:49] 704 +4 -138 0/9 Weekend at 13.06. 22:00................... [EUR/CHF::S6012] Trail 1@1.2173 Stop 1.2137 at 20:51 [EUR/CHF::S5176] Trail 1@1.2161 Stop 1.2125 at 20:51 [EUR/CHF::S7309] Trail 1@1.2136 Stop 1.1892 at 20:51 Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2193 at 20:51 [EUR/CHF::S5176] Can't close 1@1.2193 at 20:51 [EUR/CHF::S6012] Can't close 1@1.2193 at 20:51 Broker: Error - Market is closed. Any trading functionality is not available.
Broker: Error - Market is closed. Any trading functionality is not available.
Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2178 at 20:55 [EUR/CHF::S5176] Can't close 1@1.2178 at 20:55 [EUR/CHF::S6012] Can't close 1@1.2178 at 20:55 Broker: Error - Market is closed. Any trading functionality is not available.
Broker: Error - Market is closed. Any trading functionality is not available.
Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2163 at 20:57 [EUR/CHF::S5176] Can't close 1@1.2163 at 20:57 [EUR/CHF::S6012] Can't close 1@1.2163 at 20:57 Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2193 at 20:57 [EUR/CHF::S5176] Can't close 1@1.2193 at 20:57 [EUR/CHF::S6012] Can't close 1@1.2193 at 20:57 Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2194 at 20:58 [EUR/CHF::S5176] Can't close 1@1.2194 at 20:58 [EUR/CHF::S6012] Can't close 1@1.2194 at 20:58 Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2194 at 20:58 [EUR/CHF::S5176] Can't close 1@1.2194 at 20:58 [EUR/CHF::S6012] Can't close 1@1.2194 at 20:58 Broker: Error - Market is closed. Any trading functionality is not available.
[EUR/CHF::S7309] Can't close 1@1.2188 at 20:59 [EUR/CHF::S5176] Can't close 1@1.2188 at 20:59 [EUR/CHF::S6012] Can't close 1@1.2188 at 20:59 Broker: Error - Cannot find a trade for order : 147787727@20229439
[EUR/CHF::S7309] Closed 1@1.2189: -5.04 at 21:02 [EUR/CHF::S5176] Closed 1@1.2189: -3.03 at 21:02 [EUR/CHF::S6012] Closed 1@1.2189: -1.98 at 21:02 Broker: Error - Cannot find a trade for order : 147787749@20229439
Broker: Error - Cannot find a trade for order : 147787761@20229439
Broker: Error - Cannot find a trade for order : 147787788@20229439
Broker: Error - Cannot find a trade for order : 147787914@20229439
Broker: Error - Cannot find a trade for order : 147787935@20229439
Weekend ends at 15.06. 22:00
[Sun 15.06. 22:00] 714 -6 -129 \\\\\\ (EUR/CHF::S) Short 1@1.2060 Entry stop (EUR/CHF::S) Short 1@1.2073 Entry stop (EUR/CHF::S) Short 1@1.2085 Entry stop (EUR/CHF::S) Short 1@1.2098 Entry stop (EUR/CHF::S) Short 1@1.2110 Entry stop (EUR/CHF::S) Short 1@1.2123 Entry stop (EUR/CHF::S) Short 1@1.2136 Entry stop (EUR/CHF::S) Short 1@1.2148 Entry stop (EUR/CHF::S) Short 1@1.2161 Entry stop (EUR/CHF::S) Short 2@1.2173 Entry stop (EUR/CHF::S) Short 2@1.2186 Entry limit (EUR/CHF::S) Entry limit 1.2186 hit at 22:00 [EUR/CHF::S5997] Short 2@1.2188 Risk 164 tl at 22:00 (EUR/CHF::L) Long 3@1.2186 Entry stop (EUR/CHF::L) Entry stop 1.2186 hit at 22:00 [EUR/CHF::L5998] Long 3@1.2188 Risk 246 tl at 22:00
Same reason. The 3 profit targets had been triggered and the trades had been closed, but of course not at the price of the glitch, which was probably zero, but at the real market price.
You can dispute the trades with the broker, possibly you'll then get the 10$ loss refunded. FXCM is not the only one, some other brokers had experienced a similar price glitch on Sunday.