[Bug][Crash] Internal Error: LoadField field DataIdx<0 where InstSize>0

[kallisto56]

Hi there,
While working with the issue #1871 I've noticed errors like this:

INTERNAL ERROR:
LoadField field DataIdx < 0 where InstSize > 0
Module: GlitchyEngine_World_TransformComponent
Type: GlitchyEngine.World.TransformComponent
Method: GlitchyEngine.World.TransformComponent.RotationAxisAngle set accessor
while compiling 'GlitcyEngine.WorldTransformComponent'

Here is a video on how to reproduce this error:

LoadField.mp4

Steps to reproduce it:

1. Goto line 898 or 940
2. Comment that line out
3. If internal error did not happen, uncomment that line
4. Repeat until it happens

Sometimes it crashes, I've included a CrashDump into zip-file.
It seems that this internal error is from here: https://github.com/beefytech/Beef/blob/master/IDEHelper/Compiler/BfExprEvaluator.cpp#L5453

This issue is tested on latest nightly (9d8647c).

Attachment: bug.LoadField.zip

[bfiete]

Nice, I had already found and fixed this error today at 1ee4c26

I'm not 100% sure I found the correct crash issue but I fixed a couple potential things at 9444a0d