Variables Definition Trying to run code but it crashes | Help Need

Experts!

I need your help to solve an issue when i load a file with Macro, I know something in this variable declaration for different Office Versions CRASHES. But not in all Office versions, it crashes in specific at: Office 16 Build: 14931 / 64 Bits at W10 x64

2022-03-04_11h44_07.png

Error Code:
System Error &H8000FFF (-2147418113)


As well, i hope i declare a long as LongPtr or something not properly declared or placed in the proper IF statement... can anyone take a look and help me to solve it?

Code in Attached File.

Give us a hint for how to run your code and reproduce the error. All I see are API function declarations.

I suggest you get the relevant WinAPI document from MS and go through those carefully. Just from a quick glance I can see a few handles that should be LongPtr but are Long