Fixed Fall Damage [ Error : [ script:qbx_medical] SCRIPT ERROR: @qbx_…

…medical/client/damage/damage.lua:211: attempt to index a nil value (field '?') [ script:qbx_medical] > checkForDamage (@qbx_medical/client/damage/damage.lua:211) [ script:qbx_medical] > fn (@qbx_medical/client/damage/damage.lua:225)

Error Explanation: The error "attempt to index a nil value" is occurring in the damage system where it tries to access a field of WEAPONS[weaponHash]. 

1 > I added null check for WEAPONS table
2 > Then added proper initialization of WEAPONS
3 > Then added safety checks when accessing weapon data
4 > Ensure core object is loaded before accessing weapons

Now : 

1 > It Handles fall damage gracefully
2 > Won't throw shitty error even if weapon data isn't loaded yet
3 > Provides feedback even for unknown damage types 🙌

client/damage/damage.lua

@@ -2,8 +2,15 @@ local config = require 'config.client'
 local sharedConfig = require 'config.shared'
 local playerArmor = nil
 local damageEffectsEnabled = true
-local WEAPONS = exports.qbx_core:GetWeapons()
+local WEAPONS = {}
 
+-- Initialize weapons after ensuring core is loaded
+CreateThread(function()
+    while not exports.qbx_core do
+        Wait(100)
+    end
+    WEAPONS = exports.qbx_core:GetWeapons()
+end)
 ---Increases severity of an injury
 ---@param bodyPartKey BodyPartKey
 local function upgradeInjury(bodyPartKey)
@@ -204,11 +211,12 @@ local function checkForDamage()
     if isArmorDamaged or isHealthDamaged then
         local damageDone = (Hp - health)
         local weaponHash = applyDamage(cache.ped, damageDone, isArmorDamaged)
-        if weaponHash and not WeaponsThatDamagedPlayer[weaponHash] then
+                -- Add safety check for WEAPONS table and weaponHash ! Its very useful 🙌
+        if weaponHash and WEAPONS and WEAPONS[weaponHash] and not WeaponsThatDamagedPlayer[weaponHash] then
             TriggerEvent('chat:addMessage', {
                 color = { 255, 0, 0 },
                 multiline = false,
-                args = { locale('info.status'), WEAPONS[weaponHash].damagereason }
+                args = { locale('info.status'), WEAPONS[weaponHash].damagereason or 'Unknown weapon damage' }
             })
             WeaponsThatDamagedPlayer[weaponHash] = true
         end