Huge Array Crashing Program, No Error or COM Error - JSON Library, _ArrayAdd

[bailey1274]

So I am looping through a large Json array and then placing extracted values inside of an autoit array to use later.

I can successfully get through Json Arrays around the size of 20,000 objects without a problem and the array is displayed fine and script continues. However when the Json Array is larger, around 42,000 objects, the script simply crashes about 50% of the way through adding the values to the array.

I initially had a 4 column array and placing values in columns 1-4 and that crashed with no errors displayed and no COM errors thrown, and yes, I have a COM error handler in place.

I then switched it be a one column array and just delimit the values with a tilde, which seemed to help as it got further into the array before crashing, but still did.

I am kind of at a loss since there is literally zero logging to go off of here and I am not sure how to even track the problem down.

For $i = 0 to $numOfResults-1

            While 1
                $aTag = Json_Get($oJson,"["&$i&"].licenseNumber")
                $href = 'https://site.com/'&StringRegExpReplace($aTag, ".*?href='(.*?)'.*",'$1')
                $Number = StringRegExpReplace($aTag, ".*?\>(.*?)\<.*",'$1')
                $First = Json_Get($oJson,"["&$i&"].firstName")
                $Last = Json_Get($oJson,"["&$i&"].lastName")
                $Type = Json_Get($oJson,"["&$i&"].recordAlias")
                ExitLoop
            WEnd    
            If @error then 
                LogErr("ERROR: Parsing Names, Num, Href, and Type from JSON; Err = "&@Error)
                Return "ERROR"
            EndIf

            _ArrayAdd($HrefArray, $href&"~"&$licNum&"~"&$First&"~"&$Last)
            If @error Then
                LogErr("ERROR: Could not add Details to Array; Err = "&@Error)
                Return "ERROR"
            Else
                LogErr("SUCCESS: Added to Array ["&$href&"~"&$licNum&"~"&$First&"~"&$Last&"]")
            EndIf   
        Next    
        _ArrayDisplay($HrefArray)

Has anyone seen this behavior before? The array is not over the maximum autoit array size and nothing else seems to be wrong. This is my last hope before adding a dumb amount of logging to both the Array.au3 and Json.au3 to see why this is actually occurring.

[jchd]

Remove the _ArrayAdd part and see if the Json floats by itself. Make a note of the actual number N of objects found.
If OK then simulate the Json part with N out-of-the-blue random value and see if the _ArrayAdd works.