Tournament game between AI hangs

Played a NEO draft, me and 7 AI. One of the AI v. AI games hung and never finished, nor was I able to watch it. CPU usage for one core is stuck at 100%. The following was in mageserver.log

```
WARN 2022-08-20 08:19:40,154 Ability without sourceId:If it would be dealt damage or destroyed, remove a shield counter from it instead. =>[pool-1-thread-1] ContinuousEffects.getControllerOfSourceId
WARN 2022-08-20 08:19:40,571 Ability without sourceId:If it would be dealt damage or destroyed, remove a shield counter from it instead. =>[pool-1-thread-1] ContinuousEffects.getControllerOfSourceId
WARN 2022-08-20 08:19:40,606 Ability without sourceId:If it would be dealt damage or destroyed, remove a shield counter from it instead. =>[GAME 54de371a-3da5-4155-abef-12ea1a569498] ContinuousEffects.getControllerOfSourceId
ERROR 2022-08-20 08:19:52,260 Exception in rules generation for card: Boseiju Reaches Skyward =>[WorkerThread#1[192.168.193.75:63225]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.CardView.(CardView.java:394)
at mage.view.CardView.(CardView.java:245)
at mage.view.PermanentView.(PermanentView.java:39)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
INFO 2022-08-20 08:19:53,936 GAME started a78e1a6a-3cf2-49e0-9508-c9151cb4d873 [] null - Computer 3 - Computer 2 =>[GAME 54de371a-3da5-4155-abef-12ea1a569498] TableController.startGame
INFO 2022-08-20 08:19:55,238 GAME started 52617b53-b5f4-4787-83b8-0cd086f527de [] null - Computer 8 - Computer 5 =>[GAME 70480a63-7bd6-472f-8e83-114ebc9e7a98] TableController.startGame
INFO 2022-08-20 08:20:02,038 GAME started d286cef5-e187-4f85-844d-3dbabba1d4bf [] null - Computer 8 - Computer 5 =>[GAME 52617b53-b5f4-4787-83b8-0cd086f527de] TableController.startGame
INFO 2022-08-20 08:20:02,369 GAME started 6d274da5-c274-4f68-bb82-70363c94b61c [] null - Computer 6 - Computer 4 =>[GAME fd44a522-71e9-40c2-9f47-b9d6ab415741] TableController.startGame
INFO 2022-08-20 08:24:20,868 GAME started cfdbecb2-b706-4384-9f9f-421e9e7b146b [] Alex - Computer 7 =>[GAME 62ffc7f0-609f-49ca-9dcb-96e390cc4881] TableController.startGame
INFO 2022-08-20 08:27:27,970 Tourn. match started id:0afe1d9c-e862-4e5f-8be8-baa9d4f5c720 tournId: 3897ef1b-97a0-4539-9502-f6e38673e139 =>[CALL main-48] TableController.startMatch
INFO 2022-08-20 08:27:27,988 GAME started f0ac8185-48b1-4555-8499-a382c36963e2 [] null - Computer 3 - Computer 8 =>[CALL main-48] TableController.startGame
INFO 2022-08-20 08:27:27,994 Tourn. match started id:7226997d-3601-4858-87a3-79375b84285c tournId: 3897ef1b-97a0-4539-9502-f6e38673e139 =>[CALL main-48] TableController.startMatch
INFO 2022-08-20 08:27:28,002 GAME started 0d7aec1d-dcd2-4dbd-8761-7f06d3dad654 [] Alex - Computer 4 =>[CALL main-48] TableController.startGame
INFO 2022-08-20 08:27:28,004 Tourn. match started id:45bcd1e2-c0db-4752-8952-5357a68ac6a1 tournId: 3897ef1b-97a0-4539-9502-f6e38673e139 =>[CALL main-48] TableController.startMatch
INFO 2022-08-20 08:27:28,010 GAME started af18ae20-e017-4d31-b0bb-0fb3d678fc08 [] null - Computer 2 - Computer 5 =>[CALL main-48] TableController.startGame
INFO 2022-08-20 08:27:28,028 Tourn. match started id:bf1038e5-8982-47ed-8aaa-c7edab41a5a0 tournId: 3897ef1b-97a0-4539-9502-f6e38673e139 =>[CALL main-48] TableController.startMatch
INFO 2022-08-20 08:27:28,032 GAME started 6b0d8fd4-0d27-4f0b-9ced-88c8d01d59a8 [] null - Computer 7 - Computer 6 =>[CALL main-48] TableController.startGame
INFO 2022-08-20 08:27:35,058 GAME started 66eaa36e-615b-4c6a-814b-c006b12fde71 [] null - Computer 2 - Computer 5 =>[GAME af18ae20-e017-4d31-b0bb-0fb3d678fc08] TableController.startGame
INFO 2022-08-20 08:27:35,497 GAME started f83bc293-c2e2-4adf-975d-34a0bf71c91d [] null - Computer 8 - Computer 3 =>[GAME f0ac8185-48b1-4555-8499-a382c36963e2] TableController.startGame
INFO 2022-08-20 08:27:37,166 GAME started 2913e763-e5f4-405f-9c2e-ca3182cbf1aa [] null - Computer 6 - Computer 7 =>[GAME 6b0d8fd4-0d27-4f0b-9ced-88c8d01d59a8] TableController.startGame
INFO 2022-08-20 08:27:38,977 GAME started de26ac68-e1af-4436-b867-25967de4fefb [] null - Computer 2 - Computer 5 =>[GAME 66eaa36e-615b-4c6a-814b-c006b12fde71] TableController.startGame
ERROR 2022-08-20 08:33:34,704 Exception in rules generation for card: Bronze Cudgels =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.CardView.(CardView.java:394)
at mage.view.CardView.(CardView.java:245)
at mage.view.PermanentView.(PermanentView.java:39)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,712 Exception in rules generation for card: Nezumi Prowler =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.CardView.(CardView.java:394)
at mage.view.CardView.(CardView.java:245)
at mage.view.PermanentView.(PermanentView.java:39)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,714 Exception in rules generation for card: Nezumi Prowler =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.PermanentView.(PermanentView.java:41)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,715 Exception in rules generation for card: Ironhoof Boar =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.CardView.(CardView.java:394)
at mage.view.CardView.(CardView.java:245)
at mage.view.PermanentView.(PermanentView.java:39)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,716 Exception in rules generation for card: Roadside Reliquary =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.CardView.(CardView.java:394)
at mage.view.CardView.(CardView.java:245)
at mage.view.PermanentView.(PermanentView.java:39)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,718 Exception in rules generation for card: Mirror Box =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.PermanentView.(PermanentView.java:41)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
ERROR 2022-08-20 08:33:34,721 Exception in rules generation for card: Gloomshrieker =>[WorkerThread#3[192.168.193.75:63226]] CardUtil.getCardRulesWithAdditionalInfo
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:51)
at mage.abilities.AbilitiesImpl.getRules(AbilitiesImpl.java:44)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1117)
at mage.util.CardUtil.getCardRulesWithAdditionalInfo(CardUtil.java:1105)
at mage.cards.CardImpl.getRules(CardImpl.java:217)
at mage.game.permanent.PermanentImpl.getRules(PermanentImpl.java:261)
at mage.view.PermanentView.(PermanentView.java:41)
at mage.view.PlayerView.(PlayerView.java:102)
at mage.view.GameView.(GameView.java:72)
at mage.server.game.GameSessionWatcher.getGameView(GameSessionWatcher.java:100)
at mage.server.game.GameSessionWatcher.init(GameSessionWatcher.java:45)
at mage.server.game.GameController.lambda$watch$3(GameController.java:453)
at java.util.Optional.ifPresent(Optional.java:159)
at mage.server.game.GameController.watch(GameController.java:444)
at mage.server.game.GameManagerImpl.watchGame(GameManagerImpl.java:135)
at mage.server.MageServerImpl$9.lambda$execute$0(MageServerImpl.java:847)
at java.util.Optional.map(Optional.java:215)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:845)
at mage.server.MageServerImpl$9.execute(MageServerImpl.java:841)
at mage.server.MageServerImpl.executeWithResult(MageServerImpl.java:1181)
at mage.server.MageServerImpl.watchGame(MageServerImpl.java:841)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.remoting.transporter.TransporterHandler.invoke(TransporterHandler.java:87)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:967)
at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:798)
at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:751)
at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:586)
at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
```