Problem.

[Bzz335]

Help me,please.

  
local PDmarkers={ 
[1]={1553,-1678,14.5,"cylinder",0.5,0,0,0,0}, 
} 
local markers= { } 
for i,markers in ipairs(PDmarkers) do 
  
markers[i] = createMarker(marker[1],marker[2],marker[3],marker[4],marker[5],marker[6],marker[7],marker[8],marker[9]) 
end 
  

attemp to index global 'marker' a nil value.

[xXMADEXx]

Try this:

local PDmarkers={ 
[1]={1553,-1678,14.5,"cylinder",0.5,0,0,0,0}, 
} 
  
local marker = { } 
for i,markers in pairs(PDmarkers) do 
marker[i] = createMarker(unpack(markers)) 
end 
  

[Bzz335]

Try this:

local PDmarkers={ 
[1]={1553,-1678,14.5,"cylinder",0.5,0,0,0,0}, 
} 
  
local marker = { } 
for i,markers in pairs(PDmarkers) do 
marker[i] = createMarker(unpack(markers)) 
end 
  

Don't work.

Attemp to index global "marker" nill value.

[xXMADEXx]

Here is the exact code I used & tested

local PDmarkers={ 
    { 1553,-1678,14.5, "cylinder", 1, 0, 0, 0, 0 }, 
} 
  
local marker = { } 
for i,markers in pairs ( PDmarkers ) do 
    local x, y, z, t, s, r, g, b, a = unpack ( markers ) 
    marker[i] = createMarker ( x, y, z, t, s, r, g, b, a ) 
end 
  

[Bzz335]

ty