diff --git a/L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 6d4ba96a00..d1496b598d 100644
--- a/L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_01.0_Ertheia/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/model/siege/Siege.java
index cda997ae8e..48de2fdff4 100644
--- a/L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_02.5_Underground/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/model/siege/Siege.java
index cda997ae8e..48de2fdff4 100644
--- a/L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_03.0_Helios/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/model/siege/Siege.java
index cda997ae8e..48de2fdff4 100644
--- a/L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_04.0_GrandCrusade/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/model/siege/Siege.java
index c8e44388cc..33907d32fc 100644
--- a/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_05.0_Salvation/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 8d8e376c4f..c972187019 100644
--- a/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_05.5_EtinasFate/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 8d8e376c4f..c972187019 100644
--- a/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_06.0_Fafurion/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 6cf6bf75ae..7e7f064907 100644
--- a/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1441,7 +1441,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 8d9b98057f..569fc8f7ff 100644
--- a/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_08.2_Homunculus/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 8d9b98057f..569fc8f7ff 100644
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_10.0_MasterClass/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_10.0_MasterClass/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 4092cdf1fe..00645dca90 100644
--- a/L2J_Mobius_10.0_MasterClass/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_10.0_MasterClass/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/model/siege/Siege.java
index cf076e4a30..451fb648a0 100644
--- a/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1407,7 +1407,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/model/siege/Siege.java
index cf076e4a30..451fb648a0 100644
--- a/L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1407,7 +1407,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 53e9f303f9..4017d44308 100644
--- a/L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 8ebdb097cb..8dc8d9be7a 100644
--- a/L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1438,7 +1438,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 2082778d7d..4196cde094 100644
--- a/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Essence_4.2_DwellingOfSpirits/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 2082778d7d..4196cde094 100644
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}
diff --git a/L2J_Mobius_Essence_6.0_BattleChronicle/java/org/l2jmobius/gameserver/model/siege/Siege.java b/L2J_Mobius_Essence_6.0_BattleChronicle/java/org/l2jmobius/gameserver/model/siege/Siege.java
index 2082778d7d..4196cde094 100644
--- a/L2J_Mobius_Essence_6.0_BattleChronicle/java/org/l2jmobius/gameserver/model/siege/Siege.java
+++ b/L2J_Mobius_Essence_6.0_BattleChronicle/java/org/l2jmobius/gameserver/model/siege/Siege.java
@@ -1443,7 +1443,7 @@ public class Siege implements Siegable
 	private void setNextSiegeDate()
 	{
 		final SiegeScheduleDate holder = SiegeScheduleData.getInstance().getScheduleDateForCastleId(_castle.getResidenceId());
-		if (!holder.siegeEnabled())
+		if ((holder == null) || !holder.siegeEnabled())
 		{
 			return;
 		}