GPF on procedures previously working, moved to new DLL app

questions
1

Hi all.
My main exe app becomes overloaded and, time to time, I move some procedures to a DLL app (existent or new).
Few days ago I´ve moved several procedures to a new dll app. All compiles fine, but I get GPF only in the procedures started as new threads, called from main exe.
I also have another DLL with similar procedures and works fine (event the procedures started with “start”).
Any tip?
Thanks

2

Check the project settings for output type and link mode.

image

3

Check the global properties and look at the ABC settings. In particular if they’re set to external or not

4

Are these threaded procedures opening sockets for listening and/or as a client?

I have 2 procedures that were called asynchronously (threaded). Intermittently, it used to GPF. Digging a little deeper, I found that by added a delay between these procedures calls fixed it for me.

Mathew

5

Many thanks to all.
It`s fixed now,
The issue was … me :angry:: For unknown reasons, I´ve imported the DLL as LIB into the caller APP.