_Singleton not working ANYMORE.. Help needed!

[Oneqa]

Hi all,

I've been using AutoIt as my main programming script for almost a month now. Im getting to love AutoIt more and more now

But now i have encounter a little problem regarding _Singleton UDF...

Back then when i first started using _Singleton UDF it was working perfectly. But now after several scripting I've done, it wasn't working anymore (script can be execute more than one). I have try with my old script (has been tested working with _Singleton) and it didn't work.

Is it something related with my Windows filesystem or DLL? I have try reinstall AutoIt but the result still the same.

For Now i have replace the function with 'WinExists' method. But i'm still curious as how this happen.

Any help or info would be appreciated. Thanks!

PS: Been wandering around forum as guest for a month

[jaberwacky]

Welcome to the forum! Enjoy your stay.

Show us how you're using _Singleton()

[KaFu]

Had that on my old notebook too, winapi responded with "Can not open Module", guess something was messed up with the drivers. Thats why I coded my UDF Enforce Single Instance, maybe give it a try.

[Oneqa]

@ jaberwocky6669 :

I'm using exactly as in the help file. Got it working before, but not anymore...

@ KaFu :

Thanks for the advice. Even though i didn't get the same error as yours, i'm gonna try your suggestion. Thanks!