* attempt to call a nil value (method 'isNotNull')

[KFN]

I don't understand the above error in my Lua Code!

The error point to the "if" statement.

I

Code: Select all

local ptrMother = fhNewItemPtr();
ptrMother = fhGetItemPtr(ptrIndi,"~.~MOTH>")
if ptrMother:isNotNull() then

I get the same error with "if ptrMother:isNull() then" as well!

The Debug clearly shows the ptrMother as (null) so the pointer is defined.

I want to check if the "Mother Pointer" is null so I avoid trying to get other data (and getting errors) based on the pointer later on!

[Mark1834]

IsNotNull()) - Lua and FH function names are case-sensitive.

[KFN]

Duh!