Cheat Engine

[moussahp2]

Hello CE community
i have an issue i am doing aob search for some headers and writing bytes to some addresses but some times the first aobis not loaded so CE w'ont
continue to excute next aob search for example
Error:[string "dbk_initialize()
..."]:636: attempt to index a function value (global 'four')
and it stops here
IS it possible to skip first value and move to next if not found
as this
local aob = AOBScan(...)

if aob then
-- run code
end

-- alternative:
if not aob then
skip or move next -- skip if aob not found
end
please if you knw solution to this help me really needed

[ParkourPenguin]

The solution is to handle the error properly instead of ignoring it.

[moussahp2]

it not really an error it means 1st aob not loaded yet
here is an example of what i want
dbk_initialize(true)
dbk_useKernelmodeOpenProcess(true)
dbk_useKernelmodeProcessMemoryAccess(true)
dbk_writesIgnoreWriteProtection(true)

--============================================================
--AOB REPLACE FUNCTION
function AOBRep(search, change)
local aob = AOBScan(search)
if aob then
for i=0,aob.Count-1 do
autoAssemble(aob[i]..':\ndb '..change)
end
if not aob then
return -- exit if aob not found
end
end
end
--============================================================
EmuSelection = createForm(true)
EmuSelection.Caption = 'lib PATCH'
EmuSelection.Width = 140
EmuSelection.Height = 150
--============================================================
--FUNCTION WHEN GAMELOOP IS SELECTED

function gameloop()
speak('Gameloop Selected')
emu= "aow_exe"
startmenu()
EmuSelection.hide()
end
--============================================================
GameloopSel = createButton(EmuSelection)
GameloopSel.Left = 12
GameloopSel.Top = 17
GameloopSel.Width = 110
GameloopSel.Height = 33
GameloopSel.onClick = gameloop
GameloopSel.Caption = 'lib-release'
--============================================================
--============================================================
function startmenu()
local p = io.popen('tasklist /fi "IMAGENAME eq '..emu..'.exe" /fi "MEMUSAGE gt 300000" /nh', 'r');
local procInfo = p:read('*a');
p:close();
local pid = procInfo:match('%d+');
pid = tonumber(pid);
if(pid == nil)then
showMessage("Process not identified. Either Stuck on Logo or not running")

else
openProcess(pid)
MyForm = createForm(true)
speak('Main Menu')
MyForm.Caption = 'Private Antiban'
MyForm.Width = 300
MyForm.Height = 300
MyForm.Color = 0x000000
MyForm.setOnClose(FormClose)
--============================================================
shl = createLabel(MyForm)
shl.Caption= 'TENCENT Patch'
shl.Left = 15
shl.Top = 15
shl.Font.Color= 0x00FF00

shbo = createButton(MyForm)
shbo.Left = 180
shbo.Top = 15
shbo.Width = 50
shbo.Height = 30
shbo.onClick = TENCENT
shbo.Caption = 'On'

--============================================================
shl = createLabel(MyForm)
shl.Caption= 'lobby Patch'
shl.Left = 15
shl.Top = 50
shl.Font.Color= 0x00FF00

shbo = createButton(MyForm)
shbo.Left = 180
shbo.Top = 50
shbo.Width = 50
shbo.Height = 30
shbo.onClick = lobby
shbo.Caption = 'On'
end
end
--============================================================

function TENCENT()
Tersafe = AOBScan("7F 45 4C 46 01 01 01 00 00 00 00 00 00 00")

for enummex=0, Tersafe.Count-1 do
LOL = tonumber(Tersafe[enummex], 16);
print(LOL)
writeBytes(LOL+0x271EDC,0x00, 0x20 , 0x70, 0x47);



end

LIBUE4 = AOBScan("7F 45 4C 46 01 01 01 00 00 00 00 00 00 00")

for enummex=0, LIBUE4.Count-1 do
RUN = tonumber(LIBUE4[enummex], 16);
print(RUN)

writeBytes(writeBytes(RUN +0x43206,0x00,0x20, 0x70,0x47);

i want if the first aob not found so move to the next one