An error occurs when the code is called by COM.

[telppa]

I created a minimal ahk file that can reproduce the problem.

Unzip and overwrite the

SciTE\toolbar\ComInterface.ahk
SciTE\toolbar\mem.ahk

then run test.ahk

test.zip

[fincs]

Can you reproduce this problem with a fresh copy of SciTE4AutoHotkey v3.1.0, without overwriting random files in it? For what it's worth, all instances of cross process memory access were recently replaced by saner methods.