bom galera o titulo ja diz tudo um player não consegue atacar outro nem no ataque nem na magia e o pior e que não da erro pra min postar um Print  aqui. Bom pra ajudar a identificar o erro amanha eu posto toda a sub(to no celular). Valeu a atenção galera.
tai as tres subs de playerx player:

Código:

' ###################################
' ##    Player Attacking Player    ##
' ###################################

Public Sub TryPlayerAttackPlayer(ByVal attacker As Long, ByVal victim As Long)
Dim blockAmount As Long
Dim npcNum As Long
Dim mapNum As Long
Dim Damage As Long

    Damage = 0

    ' Can we attack the npc?
    If CanPlayerAttackPlayer(attacker, victim) Then
   
        mapNum = GetPlayerMap(attacker)
   
        ' check if NPC can avoid the attack
        If CanPlayerDodge(victim) Then
            SendActionMsg mapNum, "Defendeu!", Pink, 1, (GetPlayerX(victim) * 32), (GetPlayerY(victim) * 32)
            Exit Sub
        End If
        If CanPlayerParry(victim) Then
            SendActionMsg mapNum, "Esquivou!", Pink, 1, (GetPlayerX(victim) * 32), (GetPlayerY(victim) * 32)
            Exit Sub
        End If

        ' Get the damage we can do
        Damage = GetPlayerDamage(attacker)
       
        ' if the npc blocks, take away the block amount
        blockAmount = CanPlayerBlock(victim)
        Damage = Damage - blockAmount
       
        ' take away armour
        Damage = Damage - RAND(1, (GetPlayerStat(victim, Agility) * 2))
       
        ' randomise for up to 10% lower than max hit
        Damage = RAND(1, Damage)
       
        ' * 1.5 if can crit
        If CanPlayerCrit(attacker) Then
            Damage = Damage * 1.5
            SendActionMsg mapNum, "Golpe Critico!", BrightCyan, 1, (GetPlayerX(attacker) * 32), (GetPlayerY(attacker) * 32)
        End If

        If Damage > 0 Then
            Call PlayerAttackPlayer(attacker, victim, Damage)
        Else
            Call PlayerMsg(attacker, "Seu ataque não fez efeito.", BrightRed)
        End If
    End If
End Sub

Function CanPlayerAttackPlayer(ByVal attacker As Long, ByVal victim As Long, Optional ByVal IsSpell As Boolean = False, Optional ByVal IsProjectile As Boolean = False) As Boolean

    If Not IsSpell And Not IsProjectile Then
        ' Check attack timer
        If GetPlayerEquipment(attacker, Weapon) > 0 Then
            If GetTickCount < TempPlayer(attacker).AttackTimer + Item(GetPlayerEquipment(attacker, Weapon)).Speed Then Exit Function
        Else
            If GetTickCount < TempPlayer(attacker).AttackTimer + 1000 Then Exit Function
        End If
    End If

    ' Check for subscript out of range
    If Not IsPlaying(victim) Then Exit Function

    ' Make sure they are on the same map
    If Not GetPlayerMap(attacker) = GetPlayerMap(victim) Then Exit Function

    ' Make sure we dont attack the player if they are switching maps
    If TempPlayer(victim).GettingMap = YES Then Exit Function

    If Not IsSpell And Not IsProjectile Then
        ' Check if at same coordinates
        Select Case GetPlayerDir(attacker)
            Case DIR_UP
   
                If Not ((GetPlayerY(victim) + 1 = GetPlayerY(attacker)) And (GetPlayerX(victim) = GetPlayerX(attacker))) Then Exit Function
            Case DIR_DOWN
   
                If Not ((GetPlayerY(victim) - 1 = GetPlayerY(attacker)) And (GetPlayerX(victim) = GetPlayerX(attacker))) Then Exit Function
            Case DIR_LEFT
   
                If Not ((GetPlayerY(victim) = GetPlayerY(attacker)) And (GetPlayerX(victim) + 1 = GetPlayerX(attacker))) Then Exit Function
            Case DIR_RIGHT
   
                If Not ((GetPlayerY(victim) = GetPlayerY(attacker)) And (GetPlayerX(victim) - 1 = GetPlayerX(attacker))) Then Exit Function
            Case Else
                Exit Function
        End Select
    End If

    ' Check if map is attackable
    If Not Map(GetPlayerMap(attacker)).Moral = MAP_MORAL_NONE Then
        If GetPlayerPK(victim) = NO Then
            Call PlayerMsg(attacker, "Está area é protegida!", BrightRed)
            Exit Function
        End If
    End If

    ' Make sure they have more then 0 hp
    If GetPlayerVital(victim, Vitals.HP) <= 0 Then Exit Function

    ' Check to make sure that they dont have access
    If GetPlayerAccess(attacker) > ADMIN_MONITOR Then
        Call PlayerMsg(attacker, "Adimistradores não podem atacar players.", BrightBlue)
        Exit Function
    End If

    ' Check to make sure the victim isn't an admin
    If GetPlayerAccess(victim) > ADMIN_MONITOR Then
        Call PlayerMsg(attacker, "Você não pode atacar " & GetPlayerName(victim) & "!", BrightRed)
        Exit Function
    End If

    ' Make sure attacker is high enough level
    If GetPlayerLevel(attacker) < 10 Then
        Call PlayerMsg(attacker, "Você está abaixo do nível 10, você não pode atacar outro jogador ainda!", BrightRed)
        Exit Function
    End If

    ' Make sure victim is high enough level
    If GetPlayerLevel(victim) < 10 Then
        Call PlayerMsg(attacker, GetPlayerName(victim) & " está abaixo do nível 10, você não pode atacar este jogador!", BrightRed)
        Exit Function
    End If
End Function

Sub PlayerAttackPlayer(ByVal attacker As Long, ByVal victim As Long, ByVal Damage As Long, Optional ByVal spellNum As Long = 0)
    Dim Exp As Long
    Dim n As Long
    Dim i As Long
    Dim Buffer As clsBuffer

    ' Check for subscript out of range
    If IsPlaying(attacker) = False Or IsPlaying(victim) = False Or Damage < 0 Then
        Exit Sub
    End If

    ' Check for weapon
    n = 0

    If GetPlayerEquipment(attacker, Weapon) > 0 Then
        n = GetPlayerEquipment(attacker, Weapon)
    End If
   
    ' set the regen timer
    TempPlayer(attacker).stopRegen = True
    TempPlayer(attacker).stopRegenTimer = GetTickCount

    If Damage >= GetPlayerVital(victim, Vitals.HP) Then
        SendActionMsg GetPlayerMap(victim), "-" & GetPlayerVital(victim, Vitals.HP), BrightRed, 1, (GetPlayerX(victim) * 32), (GetPlayerY(victim) * 32)
       
        ' send the sound
        If spellNum > 0 Then SendMapSound victim, GetPlayerX(victim), GetPlayerY(victim), SoundEntity.seSpell, spellNum
       
        ' Player is dead
        Call GlobalMsg(GetPlayerName(victim) & " foi morto por " & GetPlayerName(attacker), BrightRed)
        ' Calculate exp to give attacker
        Exp = (GetPlayerExp(victim) \ 10)
       
        If Not frmServer.txtEventoEXP.Text = 0 Then
          Exp = Exp * frmServer.txtEventoEXP.Text
        End If

        ' Make sure we dont get less then 0
        If Exp < 0 Then
            Exp = 0
        End If

        If Exp = 0 Then
            Call PlayerMsg(victim, "Você não perdeu experiencia.", BrightRed)
            Call PlayerMsg(attacker, "Você não recebeu experiencia..", BrightBlue)
        Else
            Call SetPlayerExp(victim, GetPlayerExp(victim) - Exp)
            SendEXP victim
            Call PlayerMsg(victim, "Você perdeu " & Exp & " exp.", BrightRed)
           
            ' check if we're in a party
            If TempPlayer(attacker).inParty > 0 Then
                ' pass through party exp share function
                Party_ShareExp TempPlayer(attacker).inParty, Exp, attacker
            Else
                ' not in party, get exp for self
                If GetPlayerLevel(attacker) < MAX_LEVELS Then
                GivePlayerEXP attacker, Exp
                CheckPlayerLevelUp attacker
                End If
            End If
        End If
       
        ' purge target info of anyone who targetted dead guy
        For i = 1 To Player_HighIndex
            If IsPlaying(i) And IsConnected(i) Then
                If Player(i).Map = GetPlayerMap(attacker) Then
                    If TempPlayer(i).target = TARGET_TYPE_PLAYER Then
                        If TempPlayer(i).target = victim Then
                            TempPlayer(i).target = 0
                            TempPlayer(i).targetType = TARGET_TYPE_NONE
                            SendTarget i
                        End If
                    End If
                End If
            End If
        Next

        If GetPlayerPK(victim) = NO Then
            If GetPlayerPK(attacker) = NO Then
                Call SetPlayerPK(attacker, YES)
                Call SendPlayerData(attacker)
Dim Cem As Long
Dim Nove As Long
    If Cem = 1 Then
  GiveInvItem attacker, 4, RAND(3, 5)
 
    If Nove = 1 Then
  GiveInvItem attacker, 3, RAND(3, 5)
 
        Else
                GiveInvItem attacker, 2, 1
                Call GlobalMsg(GetPlayerName(attacker) & " Agora é um player assassino!", BrightRed)
            End If
End If
End If
        Else
        GiveInvItem attacker, 2, 1
            Call GlobalMsg(GetPlayerName(victim) & " has paid the price for being a Player Killer!!!", BrightRed)
            GiveInvItem attacker, 2, 1
        End If

        Call OnDeath(victim)
    Else
        ' Player not dead, just do the damage
        Call SetPlayerVital(victim, Vitals.HP, GetPlayerVital(victim, Vitals.HP) - Damage)
        Call SendVital(victim, Vitals.HP)
       
        ' send vitals to party if in one
        If TempPlayer(victim).inParty > 0 Then SendPartyVitals TempPlayer(victim).inParty, victim
       
        ' send the sound
        If spellNum > 0 Then SendMapSound victim, GetPlayerX(victim), GetPlayerY(victim), SoundEntity.seSpell, spellNum
       
        SendActionMsg GetPlayerMap(victim), "-" & Damage, BrightRed, 1, (GetPlayerX(victim) * 32), (GetPlayerY(victim) * 32)
        SendBlood GetPlayerMap(victim), GetPlayerX(victim), GetPlayerY(victim)
       
        ' set the regen timer
        TempPlayer(victim).stopRegen = True
        TempPlayer(victim).stopRegenTimer = GetTickCount
       
        'if a stunning spell, stun the player
        If spellNum > 0 Then
            If Spell(spellNum).StunDuration > 0 Then StunPlayer victim, spellNum
            ' DoT
            If Spell(spellNum).Duration > 0 Then
                AddDoT_Player victim, spellNum, attacker
            End If
        End If
    End If

    ' Reset attack timer
    TempPlayer(attacker).AttackTimer = GetTickCount

Falando assim fica difícil,não tenho ideia do que seja.

As únicas coisas no seu código que podem levar a não atacar e não dar mensagem nenhuma são as seguintes:

-Dano = 0
-A vitima ou o atacante não estão "jogando", verifique a função IsPlaying
-Não estão no mesmo mapa
-A vitima está recebendo o mapa

Tenta ver se uma solução drástica pode resolver, basta comentar todos os ifs que levam direto a um "Exit function", como esse:

Código:

If TempPlayer(victim).GettingMap = YES Then Exit Function

Comente colocando ' antes

Bom consegui resolver trocando essas duas subs e essa function por o de outra engine deste modo funcionou certinho valeu pela atençao galera!.