Fixed skill channeling trying to get non-existent skill level.

Contributed by Sahar.

L2J_Mobius_1.0_Ertheia/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_2.5_Underground/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_3.0_Helios/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_4.0_GrandCrusade/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_5.5_EtinasFate/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_6.0_Fafurion/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_7.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -193,8 +193,12 @@ public class SkillChannelizer implements Runnable
 					{
 						final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 						final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
-						final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
+						if (skillLevel == 0)
+						{
+							continue;
+						}
 						
+						final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 						if ((info == null) || (info.getSkill().getLevel() < skillLevel))
 						{
 							final Skill channelingSkill = SkillData.getInstance().getSkill(skill.getChannelingSkillId(), skillLevel);

L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -193,8 +193,12 @@ public class SkillChannelizer implements Runnable
 					{
 						final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 						final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
-						final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
+						if (skillLevel == 0)
+						{
+							continue;
+						}
 						
+						final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 						if ((info == null) || (info.getSkill().getLevel() < skillLevel))
 						{
 							final Skill channelingSkill = SkillData.getInstance().getSkill(skill.getChannelingSkillId(), skillLevel);

L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))

L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/model/skills/SkillChannelizer.java

@@ -184,6 +184,11 @@ public class SkillChannelizer implements Runnable
 				{
 					final int maxSkillLevel = SkillData.getInstance().getMaxLevel(skill.getChannelingSkillId());
 					final int skillLevel = Math.min(creature.getSkillChannelized().getChannerlizersSize(skill.getChannelingSkillId()), maxSkillLevel);
+					if (skillLevel == 0)
+					{
+						continue;
+					}
+					
 					final BuffInfo info = creature.getEffectList().getBuffInfoBySkillId(skill.getChannelingSkillId());
 					
 					if ((info == null) || (info.getSkill().getLevel() < skillLevel))