Moho Forum

Posted: **Mon Nov 22, 2021 7:18 pm**

function BLABLA:OnMouseDown(moho, mouseEvent)
	local layersCount = 0
	repeat
		local layer1 = moho.document:LayerByAbsoluteID(layersCount)
		if layer1 then
			layersCount = layersCount + 1
			print( layer1:Parent():Name() )	
		end
	until not layer1
	...

line 256 attemt to tindex a nil value

parent is nil

Posted: **Mon Nov 22, 2021 7:32 pm**

Since you're looping through every layer in the document, top level layers do not have parents.

Posted: **Mon Nov 22, 2021 10:12 pm**

synthsin75 wrote: ↑Mon Nov 22, 2021 7:32 pm Since you're looping through every layer in the document, top level layers do not have parents.

thanks

Moho Forum

why give this error

why give this error

Re: why give this error

Re: why give this error